0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000050a000)=0xf4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009b3000)=0x0, &(0x7f0000059000-0x4)=0x4) 2017/12/21 06:40:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) dup(r0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) keyctl$clear(0x7, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) 2017/12/21 06:40:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r0, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:40:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') keyctl$join(0x1, 0x0) keyctl$session_to_parent(0x12) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0x40, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x802) inotify_rm_watch(r0, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2010, 0x0}, {r0, 0x8200, 0x0}, {r0, 0x4, 0x0}, {r0, 0x2, 0x0}], 0x4, &(0x7f0000003000)={0x0, 0x1c9c380}, &(0x7f0000004000-0x8)={0x8}, 0x8) 2017/12/21 06:40:59 executing program 7: mmap(&(0x7f0000000000/0xb40000)=nil, 0xb40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000471000-0x8)=0x72) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000b41000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) fcntl$dupfd(r1, 0x406, r0) accept$unix(r1, 0x0, &(0x7f0000b3f000)=0x0) 2017/12/21 06:40:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x0, 0x0) 2017/12/21 06:40:59 executing program 1: mmap(&(0x7f0000001000/0x248000)=nil, 0x248000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f00000ea000-0x30)=[{0x0, 0x7, 0x2, 0x2, @time={0x0, 0x1c9c380}, {0x7, 0x7}, {0x7, 0x3}, @time=@tick=0x4e7a}], 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000249000)={{0x8001, 0x5}, 'port1\x00', 0x2, 0x0, 0x401, 0x2, 0x3, 0xffffffffffffffb0, 0xffffffff, 0x0, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000024a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000024a000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000012d000)={0x0, 0x100000000}, &(0x7f00001c0000-0x4)=0x8) mmap(&(0x7f000024a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000024a000)={r3, 0x5}, &(0x7f000024b000-0x4)=0x6) ppoll(&(0x7f0000242000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000241000)={0x0, r1+10000000}, &(0x7f000011a000-0x8)={0x0}, 0x8) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000c9000)='/dev/autofs\x00', 0x40400, 0x0) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) r6 = syz_open_dev$mouse(&(0x7f000018f000)='/dev/input/mouse#\x00', 0x9881, 0x200) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00001b9000-0x8)={r5, r6}) mmap(&(0x7f000024b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000024b000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024b000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000051000)={@loopback={0x0, 0x1}, 0xffff, r7}) ustat(0x4, &(0x7f0000066000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 06:40:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002ec000-0x58)={0x26, 'hash\x00', 0x80, 0x0, 'digest_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000891000)={0xffff, 0xfffffffffffffffd, 0x40000000, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000160000)="", 0x0) sendmsg$alg(r2, &(0x7f00002e9000)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, 0x0, 0x0, 0x0}, 0x20008001) readv(r2, &(0x7f0000d11000)=[{&(0x7f0000156000)=""/238, 0xee}], 0x1) r3 = shmget$private(0x0, 0x3000, 0xc00, &(0x7f0000e44000/0x3000)=nil) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000cf3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc6000-0x4)=0xc) fstat(r1, &(0x7f000014f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000016f000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004c2000-0x4)=0xe8) lstat(&(0x7f0000da7000)='./file0\x00', &(0x7f0000964000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000090d000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000681000)={0x0, 0x0}) shmctl$IPC_SET(r3, 0x1, &(0x7f0000075000-0x70)={{0x1, r4, r5, r6, r7, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x8, 0x8, 0x9, 0xfffffffffffff875, r8, r9, 0xffff, 0x0, 0x0, 0x0}) 2017/12/21 06:40:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f00006f0000)=[], 0x0) 2017/12/21 06:40:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000073d000-0x9)='/dev/rtc\x00', 0x200000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80247008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000045d000)={0x0, 0x8c, "e3d5e9a9bb161fc56997db8b5321272650b9a80417309586c7a9865d41fb03c85bfcb2094d994f48018fc4a21052c9d851cd9ebe5a7526b23c86d0f0e7c611bba7cf3526c229c63476bdd9430438eeb9952dbde9686037b55bce988fc06af06ae01e11d83b059b1e42b4b56f57bce9a1895ea4c3bbc44a28da083b29b7c930d026c1509840ac44879e9675c7"}, &(0x7f0000211000)=0x94) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008b5000)={r1, 0x401}, &(0x7f0000a62000-0x4)=0x8) 2017/12/21 06:40:59 executing program 2: r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000349000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e59000)=0xc) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006d6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_pts(r2, 0x80) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000691000)='/dev/cuse\x00', 0x200100, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000e57000)={@common='irlan0\x00', @ifru_mtu=0x3f}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x5) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000398000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000604000)={{0x7, 0x7}, 'port1\x00', 0x50, 0x80025, 0x1c4ec0f0, 0x4, 0x0, 0x8, 0xffffffff, 0x0, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000231000-0x4)=0x0, &(0x7f000091a000)=0x4) 2017/12/21 06:41:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x1000, 0x7, 0xcd7, 0x4000000000000000, 0x9, 0x1ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) r2 = add_key(&(0x7f0000240000)='id_resolver\x00', &(0x7f0000ed0000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000709000-0x9)="1561f834fe44418703", 0x9, 0x0) add_key$user(&(0x7f000050b000-0x5)='user\x00', &(0x7f00000bd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d47000)="9d6f62bb40e766761293e7ca0b44ffb9f817a987da2c5ba06651fa3a04256e16e29e23954f0dfb13e8569ec61e25bcaa9fc2ca2741ffbffa1e2a5d5b02d2405b752dc89dfe46d836535e1f1d73bdf02dddf6413c5fee9784be6a51a6923c07745bdce59fb86816f5465e2fd5480cc089fe56bb002de342da957403e49a9adbb2c2eb4b0def746c29be26a8871ab1e7fff93ff9f3eb6c6ecfdc37877e0f8f02bb5a3e67c8e617e99d7d0ca4abfddedb8159f5", 0xb2, r2) 2017/12/21 06:41:00 executing program 2: r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000b46000)=0x3, 0x4) bind$inet6(r0, &(0x7f000099e000-0x1c)={0xa, 0x0, 0x1000000000000080, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 06:41:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000a13000-0x8)='trusted\x00', &(0x7f0000cd7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000)='posix_acl_access@vboxnet0', 0xffffffffffffffff) keyctl$revoke(0x3, r1) syslog(0x2, &(0x7f0000d8a000)=""/147, 0x93) request_key(&(0x7f0000869000)='asymmetric\x00', &(0x7f0000d7d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ec9000)='\x00', r1) keyctl$unlink(0x9, r1, r1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b94000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000995000)=""/115, &(0x7f00000f1000)=0x73) request_key(&(0x7f000067c000-0x5)='user\x00', &(0x7f0000a2c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008e9000-0x9)='/dev/sg#\x00', 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00004fb000)=0xffffffffacf48883, 0x4) 2017/12/21 06:41:00 executing program 7: mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xc003, &(0x7f0000fa5000-0x8)=0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff3f}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0x585b, @loopback={0x0, 0x1}, 0xfffffffffffffffb}], 0x54) 2017/12/21 06:41:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = syz_open_dev$sg(&(0x7f0000ee6000)='/dev/sg#\x00', 0x40, 0x0) r2 = creat(&(0x7f0000338000)='./file0\x00', 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000194000-0xd)={r0, r1, 0x2, 0x1, r2}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x1fffffffffb, &(0x7f0000a25000-0x10)={0x0, 0x0}) rt_sigreturn() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000024f000-0xc)={0x0, 0x0, 0x0}, 0xc) setgid(r3) 2017/12/21 06:41:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000fca000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000475000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = creat(&(0x7f0000a96000)='./file0\x00', 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00009fe000-0x4d)="8b15d459df0028c0ce59c0865248372a5afd67e6544faf442d10640dc3a97dfea682aa695e6cddbf4a41861b8ad95af23ed814fb2476b46a34204172be7fed5d117d62cc37763dba7fa4583583") timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 06:41:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0xe, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) 2017/12/21 06:41:00 executing program 2: r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) timer_gettime(0x0, &(0x7f000055d000)={{0x0, 0x0}, {0x0, 0x0}}) recvmmsg(r0, &(0x7f0000db0000)=[], 0x0, 0x0, &(0x7f0000173000-0x10)={r2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000a64000)=""/0) dup2(r0, r0) dup3(r1, r0, 0x0) 2017/12/21 06:41:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x100000000005, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x4}, {0x101, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000717000-0x5c)=""/92) read(r1, &(0x7f0000000000)=""/8, 0x8) tee(r0, r0, 0x8, 0x0) 2017/12/21 06:41:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x20000, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000073c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000861000-0x10)={0x5, 0x3c, &(0x7f0000635000)="752f0d0efa183bf3b0b4089a986c50fe641c8a539b861117fb106c59df88c339b86386641ecc2a4848f47d0e4d45ba76d809c0a3daf9b89b9ad639b6"}) read(r0, &(0x7f0000d43000)=""/22, 0x16) syz_open_dev$evdev(&(0x7f0000805000-0x12)='/dev/input/event#\x00', 0x2, 0x40003) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c57000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) readv(r3, &(0x7f00008e8000-0x70)=[{&(0x7f000046b000)=""/55, 0x37}, {&(0x7f00007c7000-0x52)=""/82, 0x52}, {&(0x7f0000bee000)=""/162, 0xa2}, {&(0x7f00009ba000)=""/148, 0x94}, {&(0x7f0000509000)=""/114, 0x72}, {&(0x7f00007b8000)=""/175, 0xaf}, {&(0x7f00007d3000)=""/208, 0xd0}], 0x7) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000001000)=""/0) 2017/12/21 06:41:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000914000-0xc)='/dev/autofs\x00', 0x400000, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00006a3000)="0f68b28d2e6919ad63252b0685fe22cba33b13a818a06445b383c99347eb469a27b856f1a0dcfd81a566f0010c646d24caa7f5b489bf88b68338f54ff74e724abb4d23fdb12c3f13ddf1dfed4f7503b5d96a3b5dcfc295d98ddfaaf510d26545e96135251eba982b603804b191f7fb7bfdae7c2157054751f7695d9f3e214f12bd7cbe3eb4233c245b868ab506ee3cbc8f8e12a5b94ded294227e4b72cbe9019f16e03bfd1621b821c1df729583f8e856648be5fee80b173") writev(r0, &(0x7f000053c000)=[{&(0x7f00006d2000)="39000000130009046900000081000000070000400300000045000106ffe5001419001a000400010007000000020000080001010c00f41ae400", 0x39}], 0x1) 2017/12/21 06:41:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"343169cd9027d8"}, 0x1}, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000+0xc97)=0xffffffffffff5a4e) clone(0x0, &(0x7f00009df000)="", &(0x7f000083d000-0x4)=0x0, &(0x7f0000ac7000)=0x0, &(0x7f0000fe4000)="") linkat(0xffffffffffffffff, &(0x7f0000747000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000a3d000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000003000-0x10)=[{&(0x7f0000002000)="8d1c578fc61250f24f104e4dd5f370c12ef8953c147b3d82cf4405446f4041e66e17b22eddc37951fc47bfd16c3bfd4f20b87a2b612988f8543d95a288564c904637e3360170671e9efa8f5ecf27f4aedb97e8d5b370862d90ed16c6e9a69ced67a837e0b804aaabab2b1f4ac3f526c714be1810a5df737b26364f34d9314b9e40598e5a3976c518cc2f54e62b1ba3f610c28eea6701e7839e7cb33f15d3174170a1d2ff", 0xa4}], 0x1) mknod$loop(&(0x7f0000001000)='./file0\x00', 0x0, 0x1) 2017/12/21 06:41:00 executing program 3: r0 = socket(0x11, 0x80000, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000017f000)={0x0, 0x40, 0x20, 0x1, 0x1000}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e5f000)={r1, 0x1f3c, 0x20, 0x7, 0x100000000}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') readahead(r2, 0x2, 0xdebb) preadv(r2, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) 2017/12/21 06:41:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00005b9000-0x28)={&(0x7f0000ebe000/0x4000)=nil, 0x6656, 0x1, 0x2, &(0x7f0000ff5000/0x4000)=nil, 0x9}) openat$rtc(0xffffffffffffff9c, &(0x7f0000cf3000)='/dev/rtc\x00', 0x80000, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00003e8000)=0x0) write$tun(r0, &(0x7f0000c47000-0x30)=@hdr={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast2=0xe0000002, {[]}}, @udp={0x0, 0x0, 0x12, 0x0, "2c55551a9e2130b16e8a"}}}, 0x30) 2017/12/21 06:41:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000023b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000a4f000-0x10)={0x8, &(0x7f0000b0d000-0x4a0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000aac000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 06:41:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000010000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f00001ca000-0x30)=[{&(0x7f000026f000)="02", 0x1}], 0x1) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) pipe(&(0x7f0000978000)={0xffffffffffffffff, 0xffffffffffffffff}) getrlimit(0xe, &(0x7f0000892000)={0x0, 0x0}) splice(r2, 0x0, r5, 0x0, 0x6, 0x0) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r1) writev(r0, &(0x7f0000051000)=[{&(0x7f000031d000-0x2)='%', 0x1}], 0x1) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f00000d6000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000549000-0x6)={0x5, 0x1, 0x5}) 2017/12/21 06:41:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) memfd_create(&(0x7f0000e1a000-0x1)='\x00', 0x20000004) 2017/12/21 06:41:00 executing program 7: prctl$intptr(0xe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='coredump_filter\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002000-0x5)={0x10001, 0x6, 0xb1, 0x40004000}, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x31, "51aeec58633f"}) 2017/12/21 06:41:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d28000)='/dev/qat_adf_ctl\x00', 0x802c1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005ff000-0x1c)={0xf, 0x9, 0x6, 0xfff, 0x6, r0, 0x6}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) 2017/12/21 06:41:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x9) openat$vcs(0xffffffffffffff9c, &(0x7f0000abd000-0x9)='/dev/vcs\x00', 0x0, 0x0) poll(&(0x7f0000657000-0x20)=[], 0x0, 0x40) r0 = syz_open_dev$vcsn(&(0x7f0000bff000)='/dev/vcs#\x00', 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008a0000-0x1c)={0x7, 0x4, 0x0, 0x4, 0x6, r0, 0x5}, 0x1c) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000d2000)=0x0) 2017/12/21 06:41:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xfffffffffffffffd) recvfrom(r0, &(0x7f0000f2b000)=""/0, 0x0, 0x0, 0x0, 0x0) getpeername(r0, &(0x7f0000127000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000d26000)=0x8) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) write(r0, &(0x7f000033e000)="240000005200079314f9f3f500070a000201030600000000400001000000000700000081", 0x24) 2017/12/21 06:41:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005e7000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00002de000-0xdd)=""/221) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000a70000)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000cf2000-0x50)={0xc1, @tick=0x9, 0x4000000001, {0x28, 0x1000}, 0x6, 0x800000000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000018000-0x8)={0x0, 0x2}, &(0x7f00008ef000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000037000-0x9e)={r2, 0x96, "f2933b19b8456acd885a83a7221e7ee9877d3fb8c9c5ea3fdc6b67d6e4bf9ae4651aef1545fff3b8321b18600ef4aca5eb0e1c202413131a9bf3275ca3fc42d6a79a4f071a07cce40bf2e2e811c060a921476ce703b82d0a70837ce1846828ace31c2982c39f8644ab3618af796eeab165e41ce0adc7789169ba2d48ba24fe39ec80536a40a554c41dbcbe30b5ce026d3dc45ea1ca68"}, &(0x7f000098c000-0x4)=0x9e) sendto$inet(r0, &(0x7f000098a000-0x65)="0faca035f1cdfa501657363e2ef1ed5f427f832bd9ce705c53a3b528b6e833db6e0a67cb2540650eab8547fc2fc92e9aba8744ec2d39e20085e4a2c53ffbcc722728eccb758454fe0d900b4559152db1c261e869bbd1656476f54ebdda9d134a69f9b88936", 0x65, 0x404c000, &(0x7f0000d4a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000583000-0x1)="", 0x0, 0x20000801, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$packet(r0, &(0x7f0000cac000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f4a000)=0x14) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000a8e000)=0x0, &(0x7f00008b1000-0x4)=0x4) sendto$inet(r1, &(0x7f0000766000)='o', 0x1, 0xd, &(0x7f0000c93000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) bind(r0, &(0x7f0000536000-0x10)=@llc={0x1a, 0xfc, 0x5, 0x1733b708, 0x10000, 0x7, @random="07dbaefc7d9b", [0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f0000cbf000-0x1000)=""/4096, 0x1000, 0x7, &(0x7f0000c8e000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 06:41:00 executing program 3: getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x1e2, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00007da000-0x60)={0x0, 0x2c, 0x3, @thr={&(0x7f0000beb000)="a2055c32fefbf5e0406ea6687ca2691f5474da8e8860ab712245eac27bc9b3124ad6a67fe3cd4647c1d35ee9879deac0", &(0x7f0000d2a000-0x1c)="0a67d848f416e747a74807b363e260802e414de3d7fb846ab61900c0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dda000-0x4)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b69000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00007b1000-0xc)={0x7, r0, 0x3}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x10, &(0x7f00007cb000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c0d000)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000d49000)={r4, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) timer_delete(r1) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000d38000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000556000)={r5, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000337000-0x10)={0x3, &(0x7f00004c5000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r6 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r6, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) 2017/12/21 06:41:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000049000-0x4)=0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000977000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000e14000-0x24)={0x203a0000000, 0x50a, 0xabd1, 0x7, 0xd7, 0x2, 0x7cca, 0x3, 0x9, 0x8, 0x8000, 0x8}) [ 99.891924] sg_write: data in/out 458716/2 bytes for SCSI command 0xc4-- guessing data in; [ 99.891924] program syz-executor1 not setting count and/or reply_len properly 2017/12/21 06:41:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f000089d000)='./file0\x00', 0x8000000000000140) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000369000-0x4)=0xfffffffdfffffffd, 0x4) sendmsg$unix(r1, &(0x7f00005f3000)={&(0x7f0000877000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000181000-0x40)=[{&(0x7f0000858000-0xa8)="796281707317da15167a72f1684706f39d6188a2f734bf72d29f0c3544be13a9d4aa9163b1eddf880a9a487969246127ddb504799fd4cb50ac213c3a23013365144a632b5b3dff9e3b40e93f50a9cf10d866137bfd60b4a638d2cefeabe3e16be5628b5a6232e9d173fa7740df26790ed3aa78b08bb7be5ce7d4816de149740b671bd788ef2e35345629c44df7d920bd0a1cc7a01b1a8573b05c997a0e7d668c3dad1ea15e813215", 0xa8}, {&(0x7f0000030000-0xba)="e5df1a3d56c091eb792c188938375fff43ceab561f4e84dbbabd6a94db1bdebc4b24195e46291c2e37a70a787b8942e02e54374ec4d8645f66bf2d7ea90f965732f73cc2648bd35ff0ef4cd2ea18c7fc9662284ddbe4b52e5db68cc34752f4d6638becfc949a8b8361031609d60dc277b54df7c015377be088d10c831c86271a21e3537393a8a9dc4f29523867c0132cac15115d845b53966bcf6fcdd9868946625501d179e8931e7f6fb7036719358ab7843899b56dacf8c2f6", 0xba}, {&(0x7f0000bee000)="d085558164d51d86e64999b2ae2d68421947e90c83935a47bce894a759e9822da40826748be2d6211e30b3b74ed90acb001df942d5d25bff012804dfdb76c2e21b39f975192cd39080df9c511708c77c161924ea083feb95e76cdc210983", 0x5e}, {&(0x7f000069f000)="aaa043c37e5e14c6c947dea7e428e1c2b042ac0eef7b954df4a46636ca6d9def05b194459164735ff962ed5c824c4e2e51e3cc872e1cdae00dc73f601c27e5c7822797bcf1a6991e19172c00415c68322dd29084ab537486df0fef13b389718d72396b1458973b9c3947ec9495c66cad5223189735c5e8ec717dafbfb415813a82b8cfc7e838d532c769237a23efdbb8", 0x90}], 0x4, 0x0, 0x0, 0x4c000}, 0x20000000) 2017/12/21 06:41:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00002e3000)={0x4, 0x0, 0x0, 0x1, 0x0}, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009e4000-0xc)='/dev/rfkill\x00', 0x58000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000822000-0x4)=0x10, 0x4) r2 = dup3(r0, r0, 0x80000) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f00009ba000-0x4)=0x1ff) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x0, 0x4) getsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000b07000)=0x0, &(0x7f0000fd5000-0x4)=0x4) 2017/12/21 06:41:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x103e, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) fstat(r0, &(0x7f0000f21000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xe56d6b662c8eff30, 0x1010, r0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000002000-0x4)=r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r8 = getpgid(0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000f1f000+0xc20)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = getpgid(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) r17 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f20000)=0xc) sendmmsg$unix(r4, &(0x7f0000000000)=[{&(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000002000)=[{&(0x7f0000003000-0x4d)="2a9f97df1956b10e3cde0f245198aece5c3dd9b997aa7f6f19cdc3391b32320adc79aaf59b7f96420f371f0db3c480ff208aabacf564622d79678dc4101b87730bd537b75152f6b42e4265337a", 0x4d}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="c94c99855f659c5589f27cb26a709826168905a9ab5240ba3207e52994a1b8a2bd6b115700561442d8e659576dd35f103811f3f70385fb6282d833d3f935a7b37fff98958307ad6b16431556427c22d04bc1d1d1e5432d98525838b8aacd5e05f037ef6dd6bbf978e1bd67397cfb6c0f2c46bea3cb6ecab97c03f5ba875ec94f5103a94969405374160d3d37fe305cf9943cf9b45ac8453947916c090ed17c2c73ac306ea715caa9e2953d6f75b658a746c5c7a94e7ed043e3c3fd9e73577cb5bfa3c533031ee71262a2c10e", 0xcc}, {&(0x7f0000f1f000+0x766)="18c391f732bb3bec39e35d7cdb09914a57efc714c742c64053a5ce0823b5e418c168c429d2ffaa5020509e93aa689073f509c23993ce6b9c3008fbc0b8fec8ebb3be7e3b487cef199bcd826a781bf7e07e015736c2625d707256d468f34d8cb0a3a3b45e1326ee2dfd691116b12846a6b422e71aa9c5160ef3ff38d1e2f9f8efcca1b534119d897f96a3547a93", 0x8d}], 0x4, &(0x7f0000001000-0x40)=[@cred={0x20, 0x1, 0x2, r5, r1, r2}, @rights={0x20, 0x1, 0x1, [r3, r3, r4]}], 0x40, 0x0}, {&(0x7f0000f20000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x97)="bdec82f909fdb04ec99c1dbb58cc19798df5d8f55998595152f4b057870fadd2fef550ffca19794ab014ae2a4bf2ee4dd663b1bac303c8b64c12350bd3144cec067729dd8c5b2312a3c20e04cd38560e885a2a269c13764a5a14e7d70b0a229c47989fd2508ca4e81e50d5e4793cd32f3e4ba06d301802ce8ab71c5e4a8c43e5e07006ab2f26e61e92e3c4112cbc1c268386ed22c44493", 0x97}, {&(0x7f0000002000)="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", 0xfe}, {&(0x7f0000003000-0xd1)="e36949c741c8924cb64b60f70d0dc25471fe560e6ac3fe740b6f54658ad983d54215fdafb52bbcecd1eb0e9a7503078e4a97c080c3497eb386e10a997561da5ef41b57818756c92a93149dcaca91d12fc07d1738d302e77225d1a2bef736fdf828cd36c8df1831dd5ca082abb0a2bd7e2921770522634bb70a0cf12a99dcaf7d1bc8bd64d7e7581a1fe72fda0601abda6bd22682da9c328f1d5fbf84077399503286de7dabd56768a93d156e1b4650d477a31d2c61f3a7f3dec8a7bd9a52a61f2c01b439c9b9fae33491ac8b8d874fb56c", 0xd1}], 0x3, &(0x7f0000003000-0x58)=[@rights={0x38, 0x1, 0x1, [r3, r0, r0, r0, r3, r0, r4, r3, r4]}, @cred={0x20, 0x1, 0x2, r6, r1, r2}], 0x58, 0x1}, {&(0x7f0000003000-0x2)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000003000-0x8d)="b66be0cd2e8a7688086de40147ec6fbb9e6cafe92f9d466aa51bc6317d01e17b097945cbe95fa7725f42c8f530d0dc7ec68a98b463ef361767727f93e5448a3c5259880b321f230b62c73303a3d84f9048f3016a7011cac30351aec00e68782bdcbd599987202c390f1df8d8ad020376a9c0593610dbea36a2d39ae5f2a270eb72f776b74f0ef265211675655f", 0x8d}, 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0x1000}], 0x2, &(0x7f0000002000)=[@rights={0x30, 0x1, 0x1, [r3, r4, r3, r3, r4, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r1, r2}, @cred={0x20, 0x1, 0x2, r8, r1, r2}, @cred={0x20, 0x1, 0x2, r9, r1, r2}, @rights={0x30, 0x1, 0x1, [r0, r4, r3, r3, r3, r4, r4]}], 0xc0, 0x2404c010}, {&(0x7f0000f1f000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0xff)="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", 0xff}, {&(0x7f0000f20000)="32d6ec4b0e9cca7ffdcd", 0xa}, {&(0x7f0000f20000)="12405447d9b4424169752828cdd4e2c2125f3977dd8d32d2c7a5b8be39e85b07324ed049512806cac5b465c6832a1a09d6208eead10472eda02fd918ffc24825453f0ede3a5522720ab8e67fa1547fb1b859ee53ffaa81db0251dbca69b3a3252689260b40eb71e152ad3ccb3f6ed7037aaedad9fa2ed881bb1f1086aa", 0x7d}, {&(0x7f0000002000)="eff28002f8928b4d5a3ed12f5f9e63765d512c43549c1fd5ecf695bfd55929ef243e01addc892d1df7ae8b4d0847cb860197d8685b97848f4007435ca19aca22c5d2e77f80f089d3c4670c0120a47b642fd32f4b99d0e6336221189c05a168441e66e8d36b7ed69c3dbe55a1891374e8eef82ac5c407607714ac476d09ab16e79dbb12774a2fbde185a8cabfd871bf2f46fdf93ac103031f9e21ab1c943706ba242f1e226e21cd0a43ba11ad9967635fcab4c955c36f3f0507ad8e31da2e44f594847a0e6647415a2f16ad8e74f0c146", 0xd0}], 0x4, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r10, r1, r2}], 0x20, 0x20048080}, {&(0x7f0000002000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x70)=[{&(0x7f0000f21000-0xe7)="e79675cefe2639b42e035e6a407d0c2813b1f99a29028ffaa64c5726484b4537263751cde6aadee9242d7a6c9f80d3d21c63d0e3065e1237577f8da749cdacf7f5f1ab8d5b97c88db04c11dccddaca601906b63b18fb02d924e98ef06eeed777780e49eaa0311cc3e6d1f42649221dccf082b73612cea00e09053e5a7dd4b08902536ec86bc6824807f3571fca17d64d698f33e2dd53961275cda283df8c3e2992827acd4ebf992cb0d2d9d889e3e7efa5ffb9bf6b1853a4234683e5611be2e09316d8e6450fe69211570b8730168dfd0abb527e42068d9d11e09660be615cf2ad7a7c3a6d150d", 0xe7}, {&(0x7f0000002000)="287f36835a1a954ae4911ec74d81d79e475f29ad4600b3de441e140eae99dc308565d13d09098086e4a6db08aeb517c32fd00cd3958cfceb04ccf8ae4a727daf6e5686229819a47b22751e57fb30f41b7a59ce00f4e48b0217e5bd7e039e917738bf2dfaee8337dab6d699bc10eb74532b2cf7a36da3d51004f29798fa43b7df922dd8255598770797dfa711ee19c0ad4ab9f6344b193cc552d6e46aaaa0087c42a698098244f89b302d8e4a2798d284faeb059802601a154074afae7a6e0ac7fef227fcfe0150698c7eeecd39e54ec177db11b469071a3680c59a112df299ccffd7f457de4696c8", 0xe8}, {&(0x7f0000001000-0x52)="eac9cbb776148637ccbe569ee12739b9a5179d1ae3917a151c9c4945b0cf1e60ec338a30b3dd498b47c9599a52921f4fa27bc6cd32ccda37148e420e0d5bcca2839f5b2354dbdee253d6e6e65520a4af560d", 0x52}, {&(0x7f0000002000)="465de94b64703d184de3c9b393c9aad6f22e996e16c0a7975979e96a73232ee213a34f9117634b3115f415180e20a6c36fbc815e146a049d1a7a2cf2605340a89d08ccd89fff98e3f0208b0225c9541076227e21e68003d58b5bb940811dd659042f209ad88a2d64f851ead529399c89b510a09064bddedb5c0465ad4e5a040c4f3e7815171998993c6addf99e756b3546e8a181854f64c0c1602e70df43cb946ca019e8d78ecea04f876f6d7d88d948c6a6b15c4a14", 0xb6}, {&(0x7f0000f21000-0xa)="94e38dc47d166bae9ca9", 0xa}, {&(0x7f0000f21000-0x1000)="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0x1000}, {&(0x7f0000003000-0x54)="727861c0fd70423c74a85a0d1cc6916331634b697a443f52b27f8a52685337a317267a49b1bff6f211c61083d4b0edd5c7d99992ff9d7e9b52d5337dddd78462656ea94070fb713e7a24b2601aba648b9260c139", 0x54}], 0x7, 0x0, 0x0, 0x800}, {&(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000002000)=[{&(0x7f0000001000-0xdb)="5884a738e33b80b0914c62582d576e2d63e8a946c6276baa25a5f1a27c134c5f16449f91241bcee9ce2c6a629a5b3f7f67a4921cd2426f30399bef2c765f2c817def629d8307dc9ec110e972a52045c25477e3bb1c9cfcb17dfb397add86e6cff7908c29086f18bd946e03d84f51256ce9336c4ceb1c518a3affa65029eb3a531e44e8f20cf25128a42d18bbbcce0e8827268639207d75e33cb7649dd1d770ca6d25425bc4886de150c6deecbbd6690b5970f2d575bdf88b3f717e8ef99a8217f5bd84b2b4d9cd495ad313fd6473011799f067ae73574ffbb07cb7", 0xdb}, {&(0x7f0000002000)="3bddb9944a0b977c76bd3f84f254261518a6048f3e5bcfe53567f0b3fcbc14a003a282a96c9b11c424a8d01879505573b485a47814e9b51eeae26721d8a88db6c064a011a5f6496924ec708b4076e0969c60b1b0568cfe076593a55414fa08b7e9d264e199d9585216a0e19ba7ef7791bb47ce017e154e53dea7586382656497", 0x80}, {&(0x7f0000003000-0x42)="bb14d290fee7ebf52144f6754073a2ceca3354d9c6f2dc2c82c7e1a69cc7161f3ec09f88c4a86d834569a58c1c4549795589684d30006908de05a4ed04f772d537f0", 0x42}, {&(0x7f0000003000-0xff)="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", 0xff}, {&(0x7f0000f20000-0x59)="1cd0c0140ed2e96d94d1a3a28541d5ac9d5b61be4b8a1f5a4efc6b474fb50802f35a00529cac26e82478c6069d6c6695c79829ca8e7f76ef1a23b411855de1323e5022e88c3820637a2fa4a20037a4ca81181e3cdacfcfa8ee", 0x59}], 0x5, &(0x7f0000003000-0x78)=[@cred={0x20, 0x1, 0x2, r11, r1, r2}, @cred={0x20, 0x1, 0x2, r12, r1, r2}, @rights={0x38, 0x1, 0x1, [r3, r0, r3, r4, r0, r3, r0, r0, r0]}], 0x78, 0x4000000}, {&(0x7f0000f20000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000001000)="64f12ca4752217f79ac782ee4a9bbb6714e97da23373b918599c9a3332e8c111db598dc6bc2758a2ddbcbb4867a44829208f0528efb238744fa802cf23a5796b7cbd99c3ca384bec10fd2f897edef92040d997ca1797ae9fba711f915d4b", 0x5e}], 0x1, &(0x7f0000f20000)=[@rights={0x18, 0x1, 0x1, [r4, r3]}, @cred={0x20, 0x1, 0x2, r13, r1, r2}, @rights={0x18, 0x1, 0x1, [r14]}, @rights={0x30, 0x1, 0x1, [r4, r0, r0, r0, r4, r3, r4, r0]}, @cred={0x20, 0x1, 0x2, r15, r1, r2}, @cred={0x20, 0x1, 0x2, r16, r1, r2}, @rights={0x30, 0x1, 0x1, [r3, r4, r0, r17, r0, r3, r3]}, @cred={0x20, 0x1, 0x2, r18, r1, r2}], 0x110, 0x5}], 0x7, 0x80) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) 2017/12/21 06:41:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c83000-0x10)='/dev/input/mice\x00', 0x0, 0x101100) sendmmsg$nfc_llcp(r0, &(0x7f00009e8000)=[{&(0x7f0000b64000)={0x27, 0xce4, 0x1, 0x6, 0x3, 0x3ff, "b8b1a2ea81c99a6e3039a8c7a028c6444086dd4922b3caec11eb7eeeb23ba94785747a835018a5e2b988be4a6b7f43d40cdf20045b0ab761ace953c08980a0", 0x5}, 0x60, &(0x7f0000e92000)=[{&(0x7f0000401000-0x11)="279199dc2cfa16edb41d158336922c14d6", 0x11}, {&(0x7f0000c1d000-0x40)="ef2a8f6b3d59957e3e7e32e687e606025fd1ac608577159ed135939c3e7a85bde911f18de3a238ec50466a07ccb5f116550d869474384558ddcb142ee4f866a2", 0x40}, {&(0x7f0000732000)="d07f11286e3770940d950cc04da7f48aaaf731a294838f4e7384b3d6ca836a198fd3415721bf55f1da8feffb4b8cdfa3abc1b32e88baa9ce91823c066faf33dc2d8a25ebd6757b6380d710cf5160f420ab114ed798245b80126d9538eb5afeb812", 0x61}, {&(0x7f0000a7d000-0x56)="76e706b93de96671ecef065fcdd103112ac67878d46f54adb9742788b43b4e076e2f599e4c7e99f7a43418aa36f881e58ead665b0cb309ef21b6059b9caf2d5aba41bf9dbf7b5e43e3ef40f09cfc911ddb077b90f66c", 0x56}, {&(0x7f0000474000-0x4f)="ca483fde0710732eaa80839646eb5513190fc27352901e6aaeef04b30b8318d103e1e134d12f487f0e006828cb1293254c92c6ee33a5846272a8b03bbd2a2178334bd67bf90938ccb098e0451fc82a", 0x4f}, {&(0x7f0000f02000-0x24)="9eceef9592a5f06d3386766a58cb804f05d3c882c167d5c9c32ebc8503b9092911c240f4", 0x24}], 0x6, &(0x7f000077b000-0xa8)={0xa8, 0x13a, 0x8000, "fe40b45d69b250f558e016c317361fdd352d81be53ccfdeb0c8c951b602d4237aa62bdc279902613f419f40a6861fa65364de4cf4dc73329879e631b7a85f7286f8f9b8a306ddb0e277a763f88083dd1660f9593da708e4115578c43b38914566e8bde4ed15143b8c0784e6265e00c7e5e712a45c33145a14bbc16d4b6ba3fc887653a4837f11ab157f8a22504d4aeeccd0e9cd8592ef295"}, 0xa8, 0x80}, {&(0x7f00007ef000)={0x27, 0x8, 0xe6af, 0x2, 0x9, 0x7, "721690be33724f56354f8a7f996cec4928f73f041e9eb446697d4bb137992aa02ec042f22a6782d258acfdf409fbd4c3bcda744e4a7701b07e03ef0b85bf1a", 0xffff}, 0x60, &(0x7f0000f09000)=[{&(0x7f00007ad000)="4b0c39ab82417299c39e4dea170f682395da475e8b65a0636b0bc1cad566cf", 0x1f}, {&(0x7f0000188000-0x70)="6fc0635f9fca46d10aebb9df81ce8100a3e3153f974705a526e97c6d8af695c5abc4a4d3caad6125b3957b72ffacd15be6374ac89f7c28e9e3b5e62db835f0a1afaa8f779eb142260c787b62a547384a72fe61b5d352cf13de2c432d57eef8be19202b6b81702e66503ba0884fa52174", 0x70}, {&(0x7f00009e9000)="09c79604071dbee7db59f071de54be1517c45e8174e8b05cac730fa779a6a57e19b93a85a1defb07aa96beb1deae1cbccec69f207e8e6986aadf1af3a97bd54a09f3c760783fbf04c8b7954f1dc5f6fead7f53d53a8e32c6384353d1bd429c1a5d0b26fd11c9de3f2a447d9ac0fdb6b790f4084569619b4415727732da53dee26678ea31db18d6ba78154d21f74653d83f48403fbf9a9691e8ee39f281cb35688e748e8fef73e8aa", 0xa8}, {&(0x7f0000162000-0x49)="06dae20146643205a4aecfd6e9dc4664aabfe5465f6567f2e42550a2293bfcfa62ffbf5a5e16647339fab521fd2e44c6f0a5e0e9ec89c93af4f2cb5b2d636608ca16ceb70660c2fc91", 0x49}], 0x4, &(0x7f00002a3000)={0xc8, 0x11, 0x80000001, "48eec6e3ff45597a70d72b98e18e4c29f0b17db491ddd36c85503dd04539f4146deb5e0adf86b2fd782a64ca651041a8f552d58595695c84552bd969b580833802d8bd19ad4f8436d7026339d26eb2992de3e01e1126b4c292440e2cdcfae63820419c33576c146445b074db3d6cf86de5b6942a7e302907e62957cfe9fa07315f9b6e72de717d97ace2677d8d506fe518430e64ea71bb5b11a0ec3db3a49166abab1366d016ad6a3ef3927ffbf8a8c5065c8e12"}, 0xc8, 0x20000000}, {&(0x7f0000e9f000)={0x27, 0x7, 0x800, 0x5, 0x100000001, 0x1fe, "c4e67ab51c152691bd91a365baecb2f3d842a8bcc374ccff1079a6a0121c74deefdd3086878a4fc244014f0753529f4c33725fc57dc6879b7f398f837c6d43", 0x8}, 0x60, &(0x7f000071c000)=[], 0x0, &(0x7f000096b000-0x80)={0x80, 0x117, 0x5334b891, "4d13de3156c5dba46e92215308ffc1167d41070597c3d591cb61b85ba1f788a64ffa3556594ccddc0981f7ba490c8a9ec134dc263d792113b8f6dc38a65a47c8bb43d9d686ce9ecb5152d644168e2c979542473affefa607a7e6396fa5e74c5344e948297b715f0d5aa73c"}, 0x80, 0x20000000}, {&(0x7f0000f94000-0x60)={0x27, 0x1000, 0x7, 0x3, 0x0, 0x100, "42a01c8bc9fbfba17a58ce50ed96c75bf28c05a2bf0bae86ba8f4ae761423682fc4f8623b33ead08ca6f8381104704035f843f5dd8ce48604083c8b69166a2", 0x1}, 0x60, &(0x7f00003a5000-0x20)=[{&(0x7f0000d45000-0x11)="f581df555e742c09a9ab0fec99b105b326", 0x11}, {&(0x7f0000c01000-0xc2)="977a9b8e43d7cb5ac199f75306397c1b1d61309a332c0c834138c09141e89fa1ed74172aace95d269ea0ff87ac6b885c3e522332819e36b9c2579d57e310eae64f8a4f3f8fd0c923f874eb0f43e33abd07535211af93c3c95ee3fd2fd14d1446a5d29aca8bd3fff90396b66318ed0ce0011d2aaba3bf551a80705d66bda8a7c0096cf239cd605273c3462d15ee2a450a5b8672fa0facb17fbd12b67456b2fd1656b0bfc3174eb968051642c855a709a3d6cb9bbcf203e2cad228b74bf5c726f660fe", 0xc2}], 0x2, &(0x7f0000868000-0xc0)={0xc0, 0x11f, 0x1, "3725a1adb0ae73eb0f7386388754d203c3af392ca9159baa9dea2df426c6c8634632c8d0b89e7be9d1f41cbcf720d33fae15f0c44e7f9ff7e0094fcd0790403b4e14692ccb39adc0c6eb86e620e5c5e9f584050de8af1a93142a4621c84c03ce278711fc2dcc5d8e59768420ea6a2b211d1a1e6aab6a1fdf0eccadd22defe152c5038e31bbd5fefda69631a90bc195fd598ba20fd48093b9b0cc2050aea36795b80a6b17af235d432530436695"}, 0xc0, 0x40}, {&(0x7f0000788000)={0x27, 0x4, 0x63d, 0x7, 0x5, 0xd16c, "b0f9c6d19989954ae6ed84ba57ed87dfe4d3a1391912d6bbe2a9ea72b86227f0dc137a3a4a470c90ae0168c3c8486850f8a2b727df0e5bb3a948a584321db1", 0x0}, 0x60, &(0x7f0000cdb000-0x20)=[{&(0x7f0000b75000-0x3e)="c9c2592e60fdd2266e4932277398e6ce6e7f941950dcf923c244a31ea9dca2a376866bbaa0f14c72c09d06c2ab1fb658987714c24b95196d8c4f790a9994", 0x3e}, {&(0x7f000095d000)="7b5b26bf1b7f099a13963da9fad94285ae7de585283775099e461036269e9082a5343b0f2d43e4ba6d52a3792def88d9a6cb3c0a4dd8362f97dac23d2c4dfa568f9a7341b1c1f5abe35db67d774c44661c6475f473ed768075a7ce7920573e83390dc9f29b81d95f4331185c3d26a3685481ca99b7bd371fa1132cfc", 0x7c}], 0x2, &(0x7f0000354000-0x30)={0x30, 0x11, 0x0, "70ba0574ecc4d5be64c5b69510fc295bcf1f1fcf989c1de62d84"}, 0x30, 0x40000}], 0x5, 0x400c0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ba7000-0x9)='/dev/vcs\x00', 0x2001, 0x0) pwritev(r1, &(0x7f0000cf6000-0x10)=[{&(0x7f0000021000)="b1", 0x1}], 0x1, 0x7fffd) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c44000)=@assoc_value={0x0, 0x7}, &(0x7f00009fa000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000018a000-0x8)={r2, 0x7}, &(0x7f00007b1000)=0x8) 2017/12/21 06:41:00 executing program 6: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000feb000-0xa)='/dev/ptmx\x00', 0x3, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$int_in(r1, 0x541d, &(0x7f00000cd000-0x8)=0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000fec000-0x40)=[{&(0x7f0000350000)="68b81c5b6154542eaba85eabf19a1e62398d1fa7aa5faec71423e2ad935be9b628a1841e786f5c9bef5522729ac62625cec458ae78a741d57ec8134c5ade5f4aec5c683197d8bce2b703f99446780f", 0x4f}, {&(0x7f00008ee000)="f2f914aee21f6b2bbe097de8676e23717f10f4897a057af1e588888a757f847c93a3371dbfa35a1e7bf64e83a1a92851e9fdebf2235852a88d973def586629ec4797dd7757dd", 0x46}, {&(0x7f00001a4000-0x1c)="77722630ee3be889d84e975f38a2b9d0b30a591e48487e9a25c8306d", 0x1c}, {&(0x7f00001d9000-0xf5)="d4a15e2521913aee7810b4617f70f7c4c3a021a8f4d65486a029a0f7720adbadae77542d627b782853b9fefc16b939264cc1e75c84da2f251ee8d86b5a16659a5057eb2e43e538f902d0f24e7af64160cdc6e005df52fbb15612bd17cf5a69a3c0a9aa810551eca0281f072348c61ed76914439e66cc6d19522259e9d881a6ca27f9db24766acaf6cae732e08f7673a9f7294c3fbf84a8e45b10bc364d237c3df96cad0100462557de150d0d83746181e3676c18095905289164240772ecff3e0998ca047dbeee110b6a9dfddb64a235e1e15383cbed67ca11330e4ae1052214f5edd35868a451a240d3ae2ffbe1151b8f05d95569", 0xf5}], 0x4, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fea000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000feb000-0x4)=0x0, &(0x7f0000feb000-0x4)=0x4) 2017/12/21 06:41:00 executing program 7: r0 = socket(0x10000000010, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x9, &(0x7f0000001000-0x8)=0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000038f000-0x10)=@common='ip6tnl0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x1, 0x3, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x1000, 0xff, 0x8000}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000002000-0x10)={0x1, &(0x7f0000001000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2017/12/21 06:41:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000a65000)='./file0\x00', 0x400000000000) mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="") mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2017/12/21 06:41:00 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ebc000-0xb)='/dev/hwrng\x00', 0x220000, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000381000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x7fffffff, 0xa9e, 0x4e9}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000154000)={r2, 0x0}, &(0x7f0000801000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00001a2000)={0x1, [0x0]}, &(0x7f00003a3000-0x4)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f2000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 06:41:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000faa000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bac000-0x4)=0x5) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mlock(&(0x7f0000a94000/0x3000)=nil, 0x3000) 2017/12/21 06:41:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000052b000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000df9000)={0x7, r1, 0x1}) write(r2, &(0x7f0000b12000)="e2f3ab7ee67432f0f13b5d51671c37f196787fbf2c7eab6cb1aaa87c8abaa61bf09e5df3d7ee098171a209f1c57cf525bd2cf6f1ed735783328b0fc32f35c1babc13853fd5deccc4c73ffa3066d12d2560135441cb968157ca7549e3ac6efa2fcb3f7463c4099df986a67bb4b8a397f304acbdb56e2b99830f471474848eb5b951976c8102418d6826ca505569ffe7bf09d31cd6136283e7b5ebcfe54d885d538b7f356be888a241eb095194e9e696e2a7", 0xb1) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) r4 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r4, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000078f000)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/21 06:41:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009db000)={r0, r1}) bind(r2, &(0x7f0000e23000)=@nl={0x10, 0x0, 0x1ff, 0xbb}, 0xc) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00004aa000)=""/0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) socketpair$ax25(0x3, 0x5, 0xff, &(0x7f00004f3000-0x8)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f000032f000-0x8)=0x0, &(0x7f0000e6c000-0x4)=0x8) ioctl$PIO_CMAP(r3, 0x4b70, &(0x7f0000431000)={0x3, 0x5, 0x3, 0x3, 0x5, 0xffff}) sendmmsg$inet_sctp(r3, &(0x7f0000ac7000-0x38)=[{&(0x7f00008e8000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00002df000-0x30)=[{&(0x7f0000b0e000)='/', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) read(r0, &(0x7f000042d000)=""/1, 0x1) 2017/12/21 06:41:00 executing program 0: mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/21 06:41:00 executing program 7: r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091f000-0x7)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00003dc000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x83, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa, 0x80000040fe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000b65000)={{0x30, 0xfffffffffffff001}, 'port1\x00', 0x2, 0x1, 0x80, 0x7fff, 0x6, 0x5, 0x80000001, 0x0, 0x4, 0x75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getitimer(0x1, &(0x7f00006f1000)={{0x0, 0x0}, {0x0, 0x0}}) restart_syscall() r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00006c5000-0x4)=0x5) ioctl(r2, 0x6000020000001279, &(0x7f00008ea000)="") 2017/12/21 06:41:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000806000-0x78)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008e3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000432000)=@common=""/16, 0x10) r2 = syz_open_dev$tun(&(0x7f00008e7000)='/dev/net/tun\x00', 0x0, 0x80000000000) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000d2e000)=@generic={0xf7fffffffffeffff, 0x2, 0x200000001284}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@generic="0eb556ec1246ee4d319607d80640a749", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) accept4$ax25(r1, &(0x7f0000888000)={0x0, {""/7}, 0x0}, &(0x7f0000182000-0x4)=0x10, 0x80800) splice(r1, 0xfffffffffffffffe, r0, 0xfffffffffffffffc, 0x0, 0x1) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000514000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000522000)={0x1, 0xbff, &(0x7f00002b1000-0x46)="533cb62457c47c5d2651fe9d12782b3fada46bc4a57a8659c96202fc3be0cc6d1687700d6c92b8ade348843f0184ea49f3481a503279aada21d42289ca58fd13501482ec3420", &(0x7f0000fcc000-0x85)="fc4fbd55528ba99d40b08a2c571a6c2f06dc2c8c84b9c6a76f14e0b9a4d841e2afb79558b2c59d686bc6ff6b306bc15dc9d082acd03570056c6235afeee0f1b6a012ab7ba460fe2596673cc6415699df1750fea0fcffafdef6e38451c9fbdf0e5c0669bb2072b9c943961b37e1b6b1a6563aa9aa719c35e4ea29aec6e6b360cf4f3b4a7c3b", 0x46, 0x85, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSTI(r4, 0x5412, 0xc1) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f00007c2000)=@get={0x1, &(0x7f00005b0000)=""/81, 0x4}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000817000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x0, []}, 0x10) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000c13000)=0x7, 0x2) dup2(r2, r3) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000937000)=0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000dbf000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000214000)={0x0, 0xeb, "97d95fddba54cfd6bb01611fed8932fcd2753bfe4fd9801aaabd1d9dddab8a918f4e6b0f5a025e44d1dd27fa9a569f0fc1cfc06846bc0420636c8807308abd5d5e0d35b986b6a503d78c624b167cf1e5b1744b8c57760a7214cceff8201885d0fecc47702e74c65d60897de839679310eb6c7bbc5bbb2be0e0c229a5dc10dd137b9f20373aaa68e515ea09caa6badcc999e4fbf54e5939a6bc024f4d0e40de62beb1743554fb6f00e40144f77275460c1ee2545bf5ba48ca66c4acae1c6cbf578194f980e53c19e3bcbfded159d2546ff07d4cc6efc30adff8e1c3ded0503c2b32d1fd959bb48ae526e039"}, &(0x7f0000f02000-0x4)=0xf3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00002e9000-0x104)={r5, 0xfc, "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"}, &(0x7f0000ef2000)=0x104) ioctl$int_in(r2, 0x5452, &(0x7f00009ab000-0x8)=0x0) socket$inet(0x2, 0x800, 0x100000000) 2017/12/21 06:41:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000be7000)="617474722f65d1866300") bind(r0, &(0x7f0000d74000-0x8)=@sco={0x1f, {0x8000, 0x9, 0x2, 0x4, 0x1, 0xff}}, 0x8) preadv(r0, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) 2017/12/21 06:41:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x1) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00004f7000)='./control\x00', 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./file0\x00') renameat2(r1, &(0x7f0000aea000-0xa)='./file0\x00', r1, &(0x7f0000f5b000)='./control\x00', 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00009db000-0x10)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/21 06:41:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f00008e4000-0x4)=0x0, &(0x7f0000d80000-0x4)=0x4) 2017/12/21 06:41:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) [ 100.232619] audit: type=1400 audit(1513838460.513:743): avc: denied { ioctl } for pid=13445 comm="syz-executor4" path="socket:[35462]" dev="sockfs" ino=35462 ioctlcmd=0x4b70 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 2017/12/21 06:41:00 executing program 7: mlock2(&(0x7f0000f3b000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000e8b000-0xa)='id_legacy\x00', &(0x7f0000fee000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000caf000)="e72a656d306c6f00", 0xffffffffffffffff) 2017/12/21 06:41:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006b6000)={0x0, 0x0, 0x0}, &(0x7f0000ff2000)=0xc) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000903000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000089000-0x400)={"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"}) getgroups(0x0, &(0x7f0000bba000-0x8)=[]) 2017/12/21 06:41:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000d9e000-0x5)='user\x00', &(0x7f0000a17000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e29000-0xd4)="b729a685418b646fc23c88b7764d9e24a42147fdbb020857f9dd3f9796f8898ecd3ac5c4bd1fab096e2bd6ee0ff70844fb99fd1a1ec1e322f237efda95a85cf0cc5409d52a7e7eca7a1b6ced2e61a3c0d17cd0f7f9c8b9e44c795c9e5878755dba60e72cf004464b1e78686ce2b2866eb5badeb5d2bd38bee82a02c186d011b08b584939846517ed4685d27b261d240f2218e494081d2bf7e30b848828d301e6ac218875162e9a129f09ecd83d314879cf8da13313a6d52a61baa82bc2245dc65e57676cd8eb36246125c723d79b797d035f28a3", 0xd4, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r0, 0xa101) syz_open_procfs(0x0, &(0x7f0000ca2000-0xa)='ns/cgroup\x00') 2017/12/21 06:41:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000038a000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000026d000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000db7000)={0x0, 0x0}) read$eventfd(r0, &(0x7f0000b18000)=0x0, 0x8) 2017/12/21 06:41:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000221000)="e5c75516d05889fd6e9bba1bac15d115cb5b45ee3c33ea331b851fb59a23a41655ff1739470c0a6c0394e335aa1f2087421a82ec4dbd4d2acee8b665d42f68fc6d55bed4e9c21e0029", &(0x7f0000184000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") time(&(0x7f0000f10000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 06:41:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000090b000)={0x7, 0xffffffffffffffff, 0x1}) perf_event_open(&(0x7f0000316000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) 2017/12/21 06:41:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ff9000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f000078e000-0x68)={0x7d, 0x0, [0x9, 0x3, 0x5, 0xfffffffffffffffc], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000bab000)={"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"}) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000c87000-0x8)={@empty=0x0, @broadcast=0xffffffff}, 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = epoll_create1(0xfffffffffffefffd) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b77000-0xc)={0x20000002, 0x0}) sendto$inet(r1, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f00001c0000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000078b000)={r0, &(0x7f0000a9f000-0x88)="74f64730f5dbb39285769a46111871a51e9fe64a08b19028656c8c64200bb8e59b74d45cad5dc8bb670bce5d3296ffd65020643a7aa19657442ccb4a145bbe5a865193c4fd0a9f6d37566c9c6d1302e27b7edc2a9429d18b75d976d8dcda112e2926092564de39529f529267a01b3edff7c571e6913030ef76be1c33a5609015bc5412df64259461", &(0x7f00002c0000)=""/97}, 0x18) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f00007a6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000ab8000-0x58)={0x5, 0x26, [{0xfffffffffffffffe, 0x0, 0x6}, {0xd56a, 0x0, 0x3}, {0x1, 0x0, 0x5}, {0xffffffff, 0x0, 0x1}, {0x7, 0x0, 0x7ff}]}) 2017/12/21 06:41:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:00 executing program 7: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000003b000)='./file0\x00', r1, &(0x7f0000011000)='./file0\x00') readlinkat(r1, &(0x7f0000019000)='./file0\x00', &(0x7f0000001000-0x99)=""/153, 0x99) renameat(r1, &(0x7f000001b000)='./file0\x00', r1, &(0x7f0000009000)='./control\x00') readlinkat(r1, &(0x7f0000039000-0xa)='./control\x00', &(0x7f0000002000)=""/213, 0xd5) 2017/12/21 06:41:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000876000-0x8)=0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f3d000-0x10)='/selinux/create\x00', 0x2, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000473000)='/selinux/checkreqprot\x00', 0x400000, 0x0) io_submit(r1, 0x2, &(0x7f000084c000-0x10)=[&(0x7f00004ef000-0x40)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f00001c2000-0xf7)="77409d8e545cfe50f1531a33259c593195b84628e3b9f50e75fb3d81543c478c9600893f55bfd6127a9d9bd38345ea7ee9d8234e0fba89e1271f858e777a76ec879037dba5217b0c4ad8f90f2ff55edbbc2344449f888401da8f74655897450abeb16fc4c64dfb7d282ca125c03e7cb61f56fb92c5b44d3004d79195e24c719ac7ce303f127b9954cd084d2e935f65f7600844832be7366560b394d5f0830eb0067be15dfaac20beb85968ccd376d771e4b8c206e666c1f5c1e9566622f4979401add23dacc7f9b1b5c40dae23ad459c79e61919ad53f57ef6b179a10a40d2d334c27ab3102c1197a652f52260898d553c88688b90f056", 0xf7, 0x10001, 0x0, 0x0, r2}, &(0x7f0000dd4000-0x40)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000d24000)="62efa56e739c2a669a9b742c2b510d08a293311b3bcc3837ca92c571b842011b6433113eef4a9ce3330bcd4d5942b04ecf320b0cf2a931aaec4d50fa8cdf3286998d274bf77e31", 0x47, 0xfffffffffffffe00, 0x0, 0x0, r3}]) r4 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r4, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) [ 100.332572] audit: type=1326 audit(1513838460.614:744): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13478 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 06:41:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000691000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f000068f000-0x48)={0xa0001, 0x0, [0x100000001, 0x80000001, 0x1, 0x8001, 0xffffffffffffffff, 0x9, 0x1, 0x80]}) keyctl$setperm(0x5, r0, 0x80004) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) 2017/12/21 06:41:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000adc000-0xb)='/dev/vcsa#\x00', 0xff, 0x10080) syz_open_pts(r0, 0x58f02) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4000000, 0x1000000000000000) unshare(0x20000400) 2017/12/21 06:41:00 executing program 5: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000fe1000)="1e00000018000776530000000000480080200000051100050000010400ff", 0x1e) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000a8a000-0x8)={0x9, 0x7fff}, 0x8) 2017/12/21 06:41:00 executing program 6: r0 = epoll_create(0x8) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000207000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000df4000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000501000-0xc)={0x100000000, 0x2}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r3, 0x29, 0x33, &(0x7f00003a1000)=0x0, &(0x7f0000b5c000-0x4)=0x4) 2017/12/21 06:41:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000efe000-0x41)={@random="ffffffffffff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000403000)='/selinux/create\x00', 0x2, 0x0) writev(r0, &(0x7f000074c000-0x30)=[{&(0x7f0000687000-0x38)="b384d68a17c904f8e97e3b92193439b73534af68e701b411fe2ac20b82055f5dcde122aa3c8e6cbd2598158ac180382a68ba28e5f69af132", 0x38}, {&(0x7f0000d34000-0xac)="171e2387cb5377d94b4dcf15b86c2b1de75743a79c0b4938753fc8991155322a247e9231e3df6379234ae4a327b5041c8ceadc2877f67d431b668abf79b694b67e48c796202167348df41318985402044d0eb10781d2a6c8ec075dc6d7aa694d8c6e95a3bc141408c94a2966ade4d3af2e0c0ce08bfce8555d215d9d7ce8d8d2882d2a40a9d6a2d8bac79e167cdade4b6cbd704078f4be7b6222e53e17d7c261b96648efda7694ee236fb05f", 0xac}, {&(0x7f0000641000-0x29)="9c527b47a3dcc01505e25a72050e334e73a503b1003a6e270cf739df7d7a18be2cb250d29fcbc4a40d", 0x29}], 0x3) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000b71000-0x8)={0x1e18c3, 0x8000}) [ 100.437887] audit: type=1326 audit(1513838460.643:745): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13478 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452a09 code=0x7ffc0000 [ 100.463789] audit: type=1326 audit(1513838460.647:746): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13478 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 100.490666] audit: type=1326 audit(1513838460.648:747): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13478 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452a09 code=0x7ffc0000 [ 100.516260] audit: type=1326 audit(1513838460.649:748): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13478 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 100.541469] audit: type=1326 audit(1513838460.650:749): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13478 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452a09 code=0x7ffc0000 [ 100.566010] audit: type=1326 audit(1513838460.650:750): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13478 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 06:41:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000552000)={{0x80, 0x240000fffffffc}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 06:41:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000026000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f000007b000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000793000-0xe)='/selinux/load\x00', 0x2, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000019d000-0x9)='/dev/vcs\x00', 0x200, 0x0) dup(0xffffffffffffff9c) accept4(0xffffffffffffff9c, &(0x7f0000623000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000310000-0x4)=0xe, 0x800) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a20000)='/dev/rfkill\x00', 0x80, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008d3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pipe2(&(0x7f0000596000)={0x0, 0x0}, 0x80000) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000f5c000-0x38)=[{0x0, 0x0, &(0x7f0000baf000-0x50)=[], 0x0, &(0x7f0000f3b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2017/12/21 06:41:00 executing program 5: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) unshare(0x40600) r1 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) r2 = syz_open_dev$vcsa(&(0x7f000015d000)='/dev/vcsa#\x00', 0x28, 0x20041) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000e81000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000732000)={r3, 0x0, 0x0, 0x0}) 2017/12/21 06:41:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x7e497967861a2568) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00001f6000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r0, 0xf, &(0x7f0000972000-0x8)={0x0, r1}) getsockopt(r0, 0xfffffffffffffff8, 0x7, &(0x7f0000fc6000-0x85)=""/133, &(0x7f0000fed000-0x4)=0x85) bpf$OBJ_GET_MAP(0x7, &(0x7f000021e000-0xc)={&(0x7f0000fc8000)='./file0\x00', 0x0}, 0xc) r2 = socket(0x20000000000000a, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) syncfs(r2) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000c92000)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/21 06:41:00 executing program 4: r0 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x5, &(0x7f0000a9d000)='./file0\x00', r0, &(0x7f0000001000-0x4d)="bb5bfb17d711176c1a1c1c0258a5ec48c2b6473b6c0bb1b01809df664c44e62ba9ea3d236b225c2c1305bf8c7511e3e1b4c7854ff827fec59e2bcf418edb386bca2e62daa147c6e840aad93145") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x40000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00003e9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b6d195", 0x0, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) 2017/12/21 06:41:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)='/dev/hwrng\x00', 0x0, 0x0) clone(0x0, &(0x7f00002c9000)="", &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000284000)={0x0, 0x0}) pwrite64(r0, &(0x7f00006de000-0xb1)="", 0x0, 0x0) 2017/12/21 06:41:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000061f000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f52000-0x4)=0x100000001, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) [ 100.591824] audit: type=1326 audit(1513838460.651:751): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13478 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=115 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 06:41:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0], 0x4}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80006, 0x400000800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000660000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f19000)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 06:41:00 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f0000000000)=@ax25={0x3, {"2d3b5497e3c6bf"}, 0xeaea}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getresuid(&(0x7f0000013000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000289000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 06:41:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cb2000)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00005df000-0x5e)=""/94, &(0x7f000049b000)=0x5e) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000255000-0x80)=@generic={0x1e, "0102ec0000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000e58d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c98040000000001040000cb184a"}, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000469000)=0x8000, 0x4) chdir(&(0x7f0000941000-0x8)='./file0\x00') setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000ddb000-0x108)={0x3, {{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) recvfrom$packet(r1, &(0x7f00000cf000)=""/58, 0x3a, 0x140, 0x0, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000488000)={0x0, 0x837}, &(0x7f0000955000-0x4)=0x8) r3 = accept4(r1, &(0x7f0000061000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ee8000-0x4)=0x9, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000c3e000-0x10)={r2, 0x1c, &(0x7f0000d44000-0x1c)=[@in6={0xa, 0x3, 0x80000001, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f0000528000)=0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000e33000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000be2000-0x4)=0x14) recvfrom$packet(r3, &(0x7f0000dac000)=""/130, 0x82, 0x40002002, &(0x7f00006ee000)={0x11, 0x3, r4, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/21 06:41:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f000077e000)={0x0, 0x0}) getrlimit(0x0, &(0x7f0000436000-0x10)={0x0, 0x0}) 2017/12/21 06:41:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0], 0x4}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x5)="6c6f212cfc", 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0046d00, &(0x7f0000001000-0x1)=0x0) recvfrom$ipx(r0, &(0x7f00001ee000-0x8f)=""/143, 0x8f, 0x40, &(0x7f000040a000)={0x4, 0x1, 0x2, "1ee53439ac4a", 0x1, 0x0}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000e53000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000294000-0x4)=0x0, &(0x7f0000edd000-0x4)=0x4) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000a33000-0x4)=0x0, &(0x7f0000e6a000-0x4)=0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f00007b3000-0x4b)=""/75, &(0x7f0000291000-0x4)=0x4b) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2017/12/21 06:41:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f000020a000-0x12)='net/icmp\x00') preadv(r1, &(0x7f0000fe0000-0x10)=[{&(0x7f00004a4000-0x9f)=""/159, 0x9f}], 0x1, 0xfffffffffffffffc) 2017/12/21 06:41:01 executing program 0: getresgid(&(0x7f0000369000-0x4)=0x0, &(0x7f00005eb000-0x4)=0x0, &(0x7f0000603000)=0x0) r1 = getegid() r2 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f00003c1000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000003000-0x10)={0x1, &(0x7f0000002000)=[{0x701, 0x7}]}) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000002000-0x1)=0x8, &(0x7f0000002000-0x8)=0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) lseek(r3, 0x0, 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000004000-0x14)={r4, 0x71c6eb89, 0x10001, 0x0, 0xf6e, 0x9}, 0x14) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000000000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000)=0x14) setresgid(r0, r1, r2) getgid() pkey_alloc(0x0, 0x2) fstat(0xffffffffffffffff, &(0x7f000039f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) setregid(r5, r6) 2017/12/21 06:41:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000f8d000)={0x1, 0x8, 0x101, 0x0, 0x0}, &(0x7f0000dbf000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000a4d000-0x138)={r0, 0x130, "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"}, &(0x7f00007df000)=0x138) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000561000-0xb8)={r0, 0x2000080, 0x4, 0x2, 0x81, 0x5, 0xa, 0x10000, {r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x87, 0x5, 0x0}}, &(0x7f00006d7000)=0xb8) r2 = msgget(0x1, 0x0) msgrcv(r2, &(0x7f00000fa000)={0x0, ""/219}, 0xe3, 0x3, 0x2800) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000eb0000)=0x1, 0x4) modify_ldt$read_default(0x2, &(0x7f000064c000)=""/44, 0x2c) 2017/12/21 06:41:01 executing program 7: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000f61000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f56000)=0x60) r1 = openat(0xffffffffffffff9c, &(0x7f0000df9000-0x8)='./file0\x00', 0x10200, 0x120) bpf$PROG_LOAD(0x5, &(0x7f000015c000-0x30)={0x2000000001, 0x3, &(0x7f0000862000)=[@generic={0x60c34bb7, 0x0, 0x0, 0x0}, @map={0x8000, 0xffff, 0x4, r1}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000216000)='GPL\x00', 0x3, 0x80, &(0x7f00002d7000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 06:41:01 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000674000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000125000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000df7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, 'r\x00/', 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x2, ""}}}}}}, 0x0) 2017/12/21 06:41:01 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) modify_ldt$write(0x1, &(0x7f0000013000-0x10)={0x8, 0x0, 0x1000, 0x5, 0x8, 0x2760, 0x3, 0x6, 0x8, 0x5}, 0x10) r3 = semget$private(0x0, 0x5, 0x28) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = dup2(r2, r2) epoll_pwait(r4, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x814, &(0x7f0000012000-0x8)={0x7}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000005000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0x20) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000004000-0x78)={0x4, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x1, 0xffff, 0x20, 0x0, 0x2, 0x100000001, 0x20}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000000)={0x8, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100000001, 0x2000000000000, 0xfffffffffffffff8, 0x67, &(0x7f0000000000)=@common='rose0\x00', 0xfffffffffffeffff, 0x7, 0x3ff}) 2017/12/21 06:41:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0], 0x4}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1000) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x44, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000faf000)={0x3, r2, 0x1}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000903000-0x20)={0x80000001, 0x0, 0x3, 0x1f, 0x4, 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e4b000)='/dev/vga_arbiter\x00', 0x800, 0x0) fanotify_mark(r3, 0x82, 0x0, r4, &(0x7f0000edd000-0x8)='./file0\x00') ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000179000-0x48)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 06:41:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000055d000-0x8)='./file0\x00', &(0x7f000049b000-0x8)='./file0\x00') r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 2017/12/21 06:41:01 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x200000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000007000-0x5a)=""/90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x4}, &(0x7f0000006000-0x4)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r2, 0x10000}, &(0x7f0000001000)=0x8) ioctl(r0, 0x8912, &(0x7f0000000000)="") 2017/12/21 06:41:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x1, 0x0, &(0x7f000064d000-0x82)="351ac999fe45e93d84656a07fc1ce9714e116c8db34c581084b7b77605c4eb485c12646463108d2fc480a9c5d3ce518aa9feb753af84d1b228a88312d85562b244cb9ee8fc37e90365488916f13c0619511f81bc198861852c723ad810503cf5dac8f5e3d9e8696e4c7f860a6e8e294584c396877809d7d2bfe8f960a4a6ce4ae26c", 0x82) r1 = socket(0x11, 0x802, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000639000)={0x10000, 0x0, 0x100, 0x3fd}, 0x10) bind$packet(r1, &(0x7f00007ae000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet(r0, &(0x7f0000928000)="", 0x0, 0x20008045, &(0x7f00001a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000f76000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/21 06:41:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400") openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e89000)='/selinux/checkreqprot\x00', 0x684201, 0x0) socketpair$llc(0x1a, 0x400000000001, 0x0, &(0x7f000085b000-0x8)={0x0, 0x0}) connect$llc(r1, &(0x7f00009ec000-0x10)={0x1a, 0x0, 0x0, 0x0, 0xb6a, 0x0, @random="63363988a87b", [0x0, 0x0]}, 0x10) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r2 = creat(&(0x7f00000ca000-0x8)='./file0\x00', 0x1b4) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000412000-0x4)=@assoc_id=0x0, &(0x7f000000f000-0x4)=0x4) r3 = creat(&(0x7f0000ec5000)='./file1\x00', 0x0) creat(&(0x7f0000fed000)='./file0\x00', 0x8) renameat(0xffffffffffffffff, &(0x7f0000f8d000-0x8)='./file2\x00', 0xffffffffffffffff, &(0x7f000075a000)='./file1\x00') ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x0) statx(0xffffffffffffffff, &(0x7f00008ae000)='./file0\x00', 0x0, 0x0, &(0x7f00002c0000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syncfs(r3) openat$sequencer(0xffffffffffffff9c, &(0x7f0000747000-0xf)='/dev/sequencer\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00006f1000-0xf)='/dev/sequencer\x00', 0x121102, 0x0) 2017/12/21 06:41:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0], 0x4}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:01 executing program 3: umount2(&(0x7f0000691000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000f4e000)='net/ip6_tables_names\x00') preadv(r1, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) 2017/12/21 06:41:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0], 0x4}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0], 0x4}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000064b000)=0xa0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00002d9000/0x18000)=nil, &(0x7f00009a1000)=[@text16={0x10, &(0x7f0000c7f000)="66b89edb7d820f23d80f21f86635c00000400f23f86766c7442400490000006766c74424021f1b8b646766c744240600000000670f011c24d420dfe426e426200000000f22e00f0f7566b69a9c00f300ba4300edf20f7c3e2ff2f4b82a010f00d8b82f000f00d8", 0x67}], 0x1, 0x8, &(0x7f0000aae000)=[], 0x0) rt_sigpending(&(0x7f0000a3f000)={0x0}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 06:41:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x10000000000a, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f00001f8000)=""/4096, &(0x7f00006d0000-0x4)=0x1000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c01000-0x28)={@common='lo\x00', &(0x7f0000133000)=@ethtool_link_settings={0x4b, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000720000-0x4)=0x1, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000123000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x7) 2017/12/21 06:41:01 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b21000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) readahead(r0, 0x20, 0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=""/109, 0x6d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0xe8)="db8ef9c87bacd8a469488dfde5894c03e7fb4ea0acd6c5f6e3c04dc4d505c3801e7dde74054ae28fbec03dd3fb74560f70ca7b5460292586cbfcc0942fbd92e5163971af7768395d0194197e69f4ea8472398e2fa4925c64edf52c43ab3f3a8ae2dd59df655686eb4fcd77d2be4ca62ff400e9d49c0eaa0321794cbfd521d201077fcbb19848756b4d869d01b2af8647fff094c5baba869abda064ab9020e44d0b5435c4ace55d2e2aab9d769464c99e31cdee5729ea255c5cd4aef39226f3d5188ee6a8675d16854f77190b88874d68797a8b1c41edeeeda5515761a140be8a59ff54b708b582b4", 0xe8}, {&(0x7f0000000000)="", 0x0}], 0x2) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') 2017/12/21 06:41:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00008b4000-0x4)=r0, 0x4) preadv(r0, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000ce6000)={0x3, 0x2, 0x0, 0x3, 0x9}) madvise(&(0x7f0000fed000/0x3000)=nil, 0x3000, 0x12) 2017/12/21 06:41:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000d28000-0x40)={0x6eb, 0x0, 0x10001, 0x2, 0xffffffffffffa091, 0x0, 0x6, 0x6}, &(0x7f00001bb000-0x40)={0x7ff, 0x8, 0xfe54, 0x5, 0x2, 0x4, 0x0, 0x9}, &(0x7f0000656000-0x40)={0x7, 0x20, 0xfb, 0x5, 0x6, 0x2, 0x99, 0x81}, &(0x7f0000df0000-0x10)={0x0, 0x0}) socketpair(0x1f, 0x80001, 0x8, &(0x7f0000b5b000-0x8)={0x0, 0x0}) waitid(0x1, 0x0, &(0x7f00000fb000)={0x0, 0x0, 0x0, 0x0}, 0xd, &(0x7f0000d9e000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) waitid(0x1, 0xffffffffffffffff, &(0x7f00000c2000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xa, &(0x7f0000a47000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x15, &(0x7f0000933000)={0x0, 0x0}, &(0x7f0000b42000)=0x10) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000c13000)={0x0, 0x0}, &(0x7f0000500000-0x4)=0x10) clock_gettime(0x1, &(0x7f0000fd9000)={0x0, 0x0}) setitimer(0x7, &(0x7f0000fb5000-0x20)={{r3, r2}, {0x0, 0x0}}, &(0x7f00003d5000)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x2, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = gettid() ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00006c1000-0x20)={"8eebbb4b49dd9050f343be5041be4f49", {0x4, 0x790a, 0xfa1, "6cc795795dc3", 0x7, 0x0}}) fcntl$setownex(r0, 0xf, &(0x7f0000afa000-0x8)={0x2, r4}) bind$inet(r1, &(0x7f0000cde000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$alg(0x26, 0x5, 0x0) ioctl$VT_RELDISP(r1, 0x5605) bind$alg(r5, &(0x7f000094c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000c97000)="", 0x0) 2017/12/21 06:41:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efd000)=0x10) bind$ipx(r0, &(0x7f0000500000-0x10)={0x4, 0x3f, 0x80000001, "50425a9aaa31", 0x7fffffff, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000fab000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/0, &(0x7f0000008000-0x3)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000c0e000)={r1}) sysinfo(&(0x7f0000c3a000)=""/96) setsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f0000c44000)=0x6, 0x4) 2017/12/21 06:41:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000eb2000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000c20000-0x48)={0x4, 0x7, [{0x80000000, 0x0, 0xfff}, {0x1000, 0x0, 0x1}, {0x7, 0x0, 0xffffffffffffffff}, {0x1, 0x0, 0x3}]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) connect$netrom(r2, &(0x7f000017f000)=@full={{0x3, {"1354631a00bc3d"}, 0x1}, [{"1d1c97dcea90d5"}, {"63235a8956b7c1"}, {"6e858be10b1499"}, {"dd7cfa83930e24"}, {"2dd060948756fe"}, {"b3815ad9d68df1"}, {"526db21a642d96"}, {"5e4ac5c4f37880"}]}, 0x48) socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000191000-0x20)={r0, 0x34129791, 0x82aa, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f00008d9000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000d5e000+0x4bd)={0x0, @in6={{0xa, 0x3, 0xc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x3, 0x1000, 0x0, 0x80}, &(0x7f00002e4000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000989000)={r5, 0xd, "3012d5051c0d2f652067684076"}, &(0x7f0000083000)=0x15) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00006c2000)={@common='rose0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x20) write$tun(r4, &(0x7f0000e44000-0xfca)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0xf98, 0x4, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x48, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}, 0xfca) 2017/12/21 06:41:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0], 0x4}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x200000968, 0x1, 0x0, 0x0, 0x0, 0xf94b, 0x1000000000000, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x100, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003b7000-0x11)='/selinux/enforce\x00', 0x301000, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000d8a000)=r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r3, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x1, 0x0}, 0x810) 2017/12/21 06:41:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000f9000)={0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006e5000-0x10)='/dev/sequencer2\x00', 0x200400, 0x0) sendto$ipx(r1, &(0x7f000069d000)="a9b4932313af8332c5454e9b582a663c0a19a1e123387351f48cec95f2906bc8225a3e0d6e616be0c3276d31c43110a4f4fe8f4baa5c1e71772e150f7d1a0c36f14a6e6ea0ea0e93f41a56dd935e4dc31089f842fd86f53554a89a61e858f6456d783bd93d6814b46765f6a9371d6ec6d12f74fcdacc7abbfa983cfc6b88a228476ad10ccde2a9c9f5bdc1edd1bdb4164ca72f5981333a6cafc28f58985ef84c12b62b70e7d01ff9b0c3f7ab311782047f776f3a496ab48c502a652a6b", 0xbd, 0x20000000, &(0x7f0000b8d000-0x10)={0x4, 0x6, 0xfffffffffffffffb, "8b5bac1f0044", 0x3, 0x0}, 0x10) ioctl(r0, 0x7601, &(0x7f0000bff000-0x7)="edb1af2c099707") syz_open_dev$sg(&(0x7f000054f000)='/dev/sg#\x00', 0xe8f9, 0x100) 2017/12/21 06:41:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00006cb000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000e89000-0x8)={r1, 0x8}) 2017/12/21 06:41:01 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) clock_gettime(0x0, &(0x7f00004a7000-0x10)={0x0, 0x0}) getitimer(0x3, &(0x7f00008bf000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000a6b000-0x40)={0x1000, 0xb9c, 0x7, 0x977f, 0x9, 0x8, 0x8, 0x1}, &(0x7f00005a3000-0x40)={0x400, 0x8, 0x4e69, 0x8, 0x0, 0x3, 0x6, 0xffffffff}, &(0x7f0000a12000)={0x3, 0x8, 0x4, 0xf2bb, 0x20, 0x100000001, 0x5, 0xff}, &(0x7f0000a6a000)={0x77359400, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x13, &(0x7f000033f000)={0x0, 0x0}, 0x10) listen(r0, 0x9) accept$inet(r0, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a65000)=0x10) shutdown(r0, 0x1) listen(r0, 0x0) shutdown(r0, 0x0) 2017/12/21 06:41:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0], 0x4}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008b4000)={0x0, 0x0, &(0x7f0000a09000-0x10)={&(0x7f0000eb6000-0x68)={0x2, 0x15, 0x0, 0x7, 0xd, 0x0, 0xfffffffffffffffc, 0x3, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x13, 0x14, 0x14}, @sadb_x_sec_ctx={0x1, 0x18, 0xb5f8, 0xa, 0x0, ""}, @sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x5, 0x4, 0x10}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x100000) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000710000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000283000)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000001f000-0x18)={0x0, 0x81, 0x10, 0x5, 0x6}, &(0x7f00003e6000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f1c000)={r2, 0x7ff}, 0x8) 2017/12/21 06:41:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0], 0x4}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00005ba000)='/dev/net/tun\x00', 0x0, 0x10000) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f000088c000)=[], 0x0, 0x0) 2017/12/21 06:41:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f00006a4000)=0x6, 0x4) clone(0x0, &(0x7f0000000000)="", &(0x7f00000b4000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") 2017/12/21 06:41:01 executing program 4: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000cb000-0xf)='/dev/sequencer\x00', 0x2280, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f000022f000-0x31)=""/49) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000014f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000292000)='./file0\x00', 0x20) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000293000-0x91)=""/145, &(0x7f0000293000-0x4)=0x91) recvmsg(r2, &(0x7f000027e000)={&(0x7f000010b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[], 0x0, &(0x7f0000284000)=""/230, 0xe6, 0x0}, 0x0) 2017/12/21 06:41:01 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000794000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="ef84060c29a7", @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xb, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000f83000-0x38)={&(0x7f0000f0d000-0x48)=@full={{0x3, {"d7a88f3b43b50d"}, 0x100000000}, [{"4d58218ef8809d"}, {"51b71b912f5371"}, {"9ac84c776df901"}, {"9d1788a00a7fd9"}, {"99161ce4fe5c23"}, {"92a4717981f4db"}, {"815eede9c5a893"}, {"9dbd661bd616bf"}]}, 0x48, &(0x7f0000f82000)=[{&(0x7f00003de000)="d77adb9c29b158a26f63eb0620880f8456ff6d2f89df8f4f46f27f1893d6fbdf1533f7f2a2f6c6f2796a77600634014032308fb2165287c55f750a8df0cb86264aaf8cdd4d24c35e445557312fd74c1badc1d0f8265a4486482253d8c18d56be024a0b321625eb6d1766c7a70440101e051b633442f1f21dff967363dff992345a1ebc727165ce44ebdfef18afed834e5bddeb86b843fb1fc4b3d071dc1acc7aa00b13fe5987a5b327c4c3945476e86139616c9d6bfc9d4ccbb0a4f12a15ed9aecbc061952db84af638acc837ffc162f7d8355f4941f66e9ca43a47c0d43b125f9919430e5c47f544fea48df052c5ea365a72996876a6ba4", 0xf8}, {&(0x7f0000ea5000-0x9e)="5d961db177bbfbb8cf35cfc9cfe8ebc4f7053bad2a363c4ed091b954ad2cd9c0e025e32d3e955ae5e3be977a39b6f1019bf0fefdbcee845404e0604a6e6fb3ec82aef325aa74a550ba14d40703a6d58cb8cc1f1023393196660abf46811d1775647382a02c5528b06a6a876d1eea3ea446ffa95e3cc7a4b0f27e5b7c9f25a80654ac9f3583a017736c9d82dcce43b55f036b550c975a41a500d10cae725f", 0x9e}, {&(0x7f00009ee000)="dda163c8f31d2959f86bf015e68ec6659882740f6f56840c48a6959234d29722b662e9b42fe00fe12adf1fc8c0bf2b4c9f3e6155146f11814f1a301d4a46aafff3df7a6993fea72a506472ffa9536c45b42bcb94da9cfad9c2c2f06e416f13b053d93d544475f6947800b4c9bfec8e9d4e923c110a865161f92259fdc8fe9f03faa2a3354f39ee08f1c5b47aca60ff2c09402f7101c7bcf49d8607bb934061787fb1c9f96a9a61be3757355b809fd8cac267dbc127d0d4d03200dc752cb1a399ebc062e2ef08792231873da084e8c9810d", 0xd1}, {&(0x7f0000cb8000-0xb9)="b07aec367d14a02515dc552e6a9b77e4f8c6f3002cdc0794ded0c436b66afa31fcf8e75c3480e529b6059874a765695e156206a48f95c3e51bd2a2d5c8bd0c79664cacd12c7d6ca4911170ca999afadd6eebd4f0aad5a253d7b386eba4dba64ddfa6548dbf195bf51a4a0811afc624595bf17168c91da199a188eb7998bd65b3c25bfac2408dcc23f37759b28552398dc4bf9c56166656a2a9751df1443af19040a6396a2bc9b75ad84aa468e51895b9eadc2d7da15613f87b", 0xb9}], 0x4, &(0x7f0000f82000)=[{0x108, 0x11f, 0x6, "f15616a63c7c8b331a36a508a2163933650e81a325a8f692f19d505086be20aaf6f69aa3b81dc5d47a685eced0270e3273a85c274e0b481ec6681608166841c1c5d834ea31dd3819049f23d1cada826e7bd82e6635a6ecae8bfbba88456a86717ece39ff9ebde8ed4c053ad93ec90b0d7028a5977f1e1af30845864827ca86332894e68436eb76727d1502cdd8157b8b1955590d107cf6ff8142885b539d5e10782929aeea0aecc384b101b1a44ab6b0973108cd502fdf938cb26a7f2a4f418bda8e0cbbc7ebd8261b92888cf9cdc1f4a9be9a0d6631e94b39eec55fd706a6741a01716b865932ec88e2a6778805bdfa88a63b"}, {0x68, 0x11, 0x683, "cac1446355961f6d7c4b98360ebc8ccdff90eb2fd8692debcca32de7f9e1e06a7da95ba3f9a4da72b67e7f3b9fe2c2cf2a31475893c5121b8ed2196c5970735d5e6c61b04eed0386137ec5951f4845da438981ccd2703899"}, {0x100, 0x113, 0x2, "09dc9766be6b026c4d63c57def202bad42529f6b007b32159ef09e2699a0abfa16ea4bd71fbdbe9edcd2c693a405d1c7ecd80ed3bbb400169892f258fb42b0f370111b4d0d3c59fe9460134d910a0759427521110a1e8ad2ec3bb699254cb0200fad940e72dfc5a279a8840c55f20c4e0540dbb98cf46944caaca4f9569368bcd117a96ffd11078c9f10a14b4b7ce14dc2f9a7c6f846728ee1a22caf8938cbe154e397ada2bf7c3b853e46e3e89a91bd7e84a05e18d6ac39a03e108fc041df078d54abcb2f8094416f4ca304ea261a5c0dea02dc64d0a3291057c9df07c8da65e41b23851166682f874e3cc5"}, {0xd0, 0x1, 0x9, "c0fbb203d85656586d39cb9aa028084efc6bb402ff6ebab9bcc838fa8a80bc0eb5fdf30a9eb34b3b10cb21a4dcf65889c64fad7dfdbf6e4ea8d31fa3731199e267db8407f2daddfce6c7969f21c33fb0f3ce05b6bb64bd327db12bcb9e7851f4faeae4fa4ee858b7187b86287c75bfcef20bd7d72615f463315a2048b444132c8cd2cee8fff0abd7db2535e2ecc512a50267e65acd797c0fd21e81122b25baecf31089cf276cf4e8aa8d5976eba892d0e509f73fe354d1fa40e86313"}, {0x100, 0xff, 0x6, "bd70322a266c4c8b3f6749f0fdc8cc29cb0a5d823688c6286111fd19cbcd3034ac7a0a909b345d7e55883697bc2b0cb7ce51e5c5c3630c20551ae3ab5305ed7fbe3f99a072f93efbc6297c293d464a39e612e2266dcab7c97992363ac90ee1e9f8509a233a71939d842497806b7c72453d960e0b3bfc69fc70bb6ba55422c7e9562fe2ac073f8153c1ff9d687a594a9c112223d62a50186bf333784abe276bce5ee851056aba08630536bcf6673848bfcbd878e3c5bdd9c7e7753b0107aac8764cae950f2b700a938b63d1eb2bafa0af9394b1a8a2120df1bf80c7a619ff794c2575bfbfc68e932e7833f745f2a4e9e2"}], 0x440, 0x24000011}, 0x20) bind$netrom(r0, &(0x7f00005e3000-0x10)=@ax25={0x3, {"94cf765b2575ff"}, 0x3}, 0x10) 2017/12/21 06:41:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0], 0x4}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept$inet(r0, &(0x7f00006da000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d9000)=0x10) getpgrp(0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x420, 0x0, 0x0, 0x100000001, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x100080003, 0x0) ioctl$TIOCNXCL(r2, 0x540d) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fcc000-0x4)=0x0) r4 = perf_event_open(&(0x7f0000297000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000fd7000)=0x7) r5 = dup2(0xffffffffffffffff, r4) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000aba000)={0x0, 0x0, 0x0}, 0xc) getegid() sendmsg$netlink(r2, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000e8e000-0x10)=[{&(0x7f0000fa9000)=[{0x16, 0x1a, 0x11, 0x0, 0x0, "02e803e405ba"}], 0x16}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x40000}, 0x0) r6 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) mq_timedsend(r6, &(0x7f0000fac000-0xdb)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd9287c09d2d33d8cd054dd8e2a9e4e1c0cbe94578e7c145d52a5628d7b40b9b933f829dbb63bf8e416f2f59dce7fbb1d9f4d572099a12ea8886ad3df43abc700000066b6ab6550e6f40f19b2fc218e6a539c59206eeb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbffeebe40132ea749ab0469a060beb5d786d29771218d8e1edec5bb000000012a41d32d96026ff73855ab8e8979a5a3496540ca7bf46e", 0xdb, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00003db000)={0x0, 0x101, 0x20}, &(0x7f0000156000)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000583000)={0x0, 0xfa, "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"}, &(0x7f0000423000-0x4)=0x102) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000596000)={r7, 0xcf, "3b1a92f0faa6c1422bf1e0ad4a00280a7a8bf90982115b2baf65711095dde40cd8f9e9a82c82eaf946de7799c97f9642276e3340df908f48d93db7c52544e50d21fe8151c5bb9a4f93f2d9f0829535d0e946fb96606b20f758ccd440e7ccd4d431b0a4c74806daa2096880360ffa3993c3e9128616e80a823af54297517667ab72a22a5bc64586b5877fab11db7fb3568690158abce3d0812a9b58557b7ec24f0da0ebca0d760d86db72679dbb67532bb3c012e9be59aa1a677ca6f655a57fe6dd612697ad36130662855e014fc021"}, &(0x7f0000b38000-0x4)=0xd7) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000354000-0x4)=0x0, &(0x7f0000ca7000)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00004c2000-0xc)=@assoc_value={r8, 0xe8fd}, &(0x7f0000fad000-0x4)=0x8) mq_notify(r6, &(0x7f00000f3000-0x50)={0x6, 0x9, 0x1, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = epoll_create(0x1e) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r6, &(0x7f0000561000)={0x10000000, 0x0}) timer_create(0x0, &(0x7f0000e2a000)={0x3, 0x48, 0x2, @thr={&(0x7f000061d000)="eaa39331ec8e8e787bad17fd1d753754f6bf3871653cd22d8b1485d09165e67ed6b3db903a273f28a0ca59f4de54685bd2beb12df683670da3e0957cad48c3ea61e528c9bcfc9eb0e5013430f8c4864be1aba8ca58ac486f516d80db2f4648786192a607beac293599a91077b33dc3089bc11a4d7bb38e79ca4a9c9f9defdb6ef3f7b4c686b2715d0963ae2381e3394ed2e1a9736e99d4a82f0f6db2a5d9a152b460df5809f47c21a68971b84fe17a735893a1a832626d0eff1c2f0e1414094f9154fd0f95709558e3ae4447ed4698324dcc8e201637d1a2e174489832f537b23e979ce3d5b91071ba3edf", &(0x7f0000966000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007eb000)=0x0) timer_create(0x5, &(0x7f00007bf000)={0x0, 0x80, 0x2, @thr={&(0x7f0000d1e000-0x1000)="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", &(0x7f0000d3f000)="8fa7f6df991aefeb6e30aaf05ff9b43e04b2988d50f5bd662914deacc746af8276984d4d01fe109436ff7a517315c72a9dfe12d82e795bba4960c089e36c87c6878c395bf4ab4047f05a5ba02956f99821cf6531c1aecc335c7d3d8142"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f77000)=0x0) timer_gettime(r10, &(0x7f0000530000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r6, &(0x7f0000575000)="", 0x0, 0x2, &(0x7f0000f7d000)={0x0, 0x0}) mq_open(&(0x7f000095b000-0xb)='**vboxnet1\x00', 0x80, 0x100000020, &(0x7f000017c000-0x40)={0x80, 0x100000000, 0x40008000, 0x3, 0xfff, 0x0, 0x4, 0x6}) sendfile(r2, r6, 0x0, 0x40) fstat(r1, &(0x7f0000408000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 06:41:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000976000-0xe)='./file0/file0\x00', 0x0) mlock(&(0x7f00005a2000/0x4000)=nil, 0x4000) r0 = openat(0xffffffffffffffff, &(0x7f000078f000-0x8)='./file0\x00', 0x0, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000951000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00006a9000)={0x0, &(0x7f00000d4000-0x8)=0x0, 0x2, r1, 0x8}) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f0000c99000)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005a2000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0xffffffffffff8e2b) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000e63000)=0x0) umount2(&(0x7f0000d56000-0xe)='./file0\x00', 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000327000-0x18)={r1, &(0x7f0000a29000)="fae306de77e0629c0be67cd4a9610bbc12", &(0x7f0000349000-0xff)=""/255}, 0x18) r3 = add_key(&(0x7f00008fe000)='id_resolver\x00', &(0x7f0000a81000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000685000+0x303)="7ce40e28f9ad2c318440b33d7af150eb5dfc7450a0121a78f686fd32d1d8dfdc54973afe174f9734ad5884ebe9ce6696c083f4876bb64cb483e474f827a36a11970f823f7cc8c072a263c3", 0x4b, 0xfffffffffffffffd) keyctl$revoke(0x3, r3) umount2(&(0x7f0000bac000-0x8)='./file0\x00', 0xd) 2017/12/21 06:41:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e10000-0x4)=0x0) r0 = getpid() syz_open_procfs(r0, &(0x7f0000c88000)='net/rt6_stats\x00') 2017/12/21 06:41:01 executing program 1: mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f000001d000-0x2c)=@ethtool_cmd={0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000707000)=0x0) ptrace$getregs(0xe, r1, 0x87, &(0x7f00005bb000)=""/134) 2017/12/21 06:41:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0], 0x4}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x100, &(0x7f0000ac3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000f26000)={0x8001, 0x0, 0x10000, 0x100000000}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000b67000-0x20)={0x4f2, r1, 0x10003, 0x2b6a}) syz_emit_ethernet(0xbe, &(0x7f0000c65000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x7, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @rand_addr=0x0, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/21 06:41:01 executing program 4: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f82000)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000d2d000-0x16)="a6ca434fdea1b9e7ef6e6b7907b421260e47ba17917d") clone(0x0, &(0x7f0000a36000)="", &(0x7f0000855000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000340000)="") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000381000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000cb0000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) sched_rr_get_interval(0x0, &(0x7f000065e000-0x10)={0x0, 0x0}) 2017/12/21 06:41:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d56000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000a21000-0xbc)={0x2, 0x1, 'client0\x00', 0xffffffff80000000, "3d469fe907033e0c", "c7cceddda1ee7e23fc6f7fba84d73c54118837a495be213df81f3e907119d380", 0x3, 0x2f72, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00002f0000-0x4)=0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000596000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) 2017/12/21 06:41:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) r3 = dup3(r1, r2, 0x80000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000aef000-0x14)={0x0, r3, 0x6, 0x1, 0x0}, 0x14) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000041000-0x10)={0x800000000000001, 0x0, []}) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 06:41:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20004, &(0x7f0000002000-0x8e)="06e84305699acf20713b8aae85a787e59a57692ecee41c2d6ecbac8f32a17b8c8f7a793f4133d130707495abcfbbde0957f370eb922d0b2deacaa8ac55bb97b09a700dcca11dd4ed88745b177239eacfc39a8e95eeec32f4bb475133c52a8352328d75924ac768a1834554f7ffffffffffffff81220b61977214ba74f88caa7a2d68d5c900a496d1ff96aa7bbd46", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="c1") pselect6(0x40, &(0x7f0000985000)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b68000)={0x20, 0x0, 0x20, 0x40000000000, 0x1000002, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f00003d4000-0x40)={0x0, 0x6, 0x0, 0x0, 0x9, 0x387a, 0x1, 0x0}, &(0x7f0000d16000-0x10)={0x0, 0x0}, &(0x7f000026e000)={&(0x7f0000475000-0x8)={0x0}, 0x8}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c4d000-0x10)='/selinux/policy\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) [ 101.568116] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14917 sclass=netlink_route_socket pig=13670 comm=syz-executor6 2017/12/21 06:41:01 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000)={0x0, 0x0}) vmsplice(r0, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000-0xf7)="f3f1804a54522caab06111ff9a81b339dd287f2642abb63a776ab02d65aad6e95f3982cc9a10d69cde6a26df5bac84b4b935b5bb6ad9e044a379ed98983087f88c60e5135c60cc766981961c23de09897088aeb6290d0b80c6a53a417018", 0x5e}], 0x1, 0x0) 2017/12/21 06:41:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a02000)='/selinux/load\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000a0f000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000914000)=[{{0x0, 0x2710}, 0x5, 0x8, 0x1f}, {{r1, r2/1000+30000}, 0x63e9, 0x0, 0x2}, {{0x0, 0x7530}, 0xffffffffffff8000, 0x8, 0x0}, {{0x0, 0x7530}, 0x5, 0xff, 0x1000}], 0x60) r3 = syz_open_dev$evdev(&(0x7f00009ac000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f00008a8000-0xbb)=""/0) 2017/12/21 06:41:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) mount(&(0x7f00008ea000-0xa)='./control\x00', &(0x7f0000511000-0xa)='./control\x00', &(0x7f0000983000-0x4)='bfs\x00', 0x1000000, &(0x7f000077c000)="1923f47e3dee89f8b30d92d2bf436b5eda6be3fd449eaf79b1f1368c652e271ee652821648a5f32434d94b6861a464a297fd5ad76e91a9ae17663e051b0701cfe9e3201d62b4fb66e7022d94c115c1bdf01eda3a6611f9a968982d11961732452e3ff5e71b9b220ed03f6f71165961895885707060d6122fa363460551faf4406948ed372fd213568dfe") write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') listxattr(&(0x7f00004ee000)='./control/file1\x00', &(0x7f0000c9b000-0x96)=""/150, 0x96) mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 06:41:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001df000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f000079b000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00001cb000-0xc)={0x6, r1, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000705000)={&(0x7f0000640000/0x4000)=nil, 0xff, 0x3, 0x4, &(0x7f0000889000/0x1000)=nil, 0x5}) 2017/12/21 06:41:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a00000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00008c3000-0x4)=0xffffffffffffffff) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000940000-0x40)='ctr(des3_ede)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c28000)="ad56b6ef820faeb995298998ea54c7bec59f5d56534c90c2e8103b84252ac43532172841b96d86b7bd3a8f79e67edda6a9e8ecd3b9b224c715b083dd694fec9150736c2fa272b222546caa0ef3b0775821c95f0895d805e3576802bcb0202efc7b0a2c1d0400003268bb5f427001943d082487843bd1246d51bd97c1319fd857660c29274a8a13645576bf00a29673bc195ac76dc5f27444c81b61f4ff3321d24317a4e135024d3c0d2bf3ea14e5426f01d455de5887ec775d4f50abcc0617b2106cca335844686bc8d32ab90b5f5dc65116854129a395dcbe1df3854041c988a4d806e569d580429503625cbc78d77c79f3e89342618ceba838a661d0635be9f60001e90584fb3e8424bcbdce633efe6552aa5159b3ff7d35739e", 0x11b) r3 = accept$alg(r1, 0x0, 0x0) fcntl$getown(r3, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000000)=""/29) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77", 0x60}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 06:41:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2e, 0x0, 0x0, 0x0}, r0, 0x0, r1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000aac000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r2, 0xc0481273, &(0x7f0000821000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 06:41:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0], 0x4}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) [ 101.670889] device gre0 entered promiscuous mode 2017/12/21 06:41:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f000075f000-0x18)={0x0, 0x0, 0x0, 0x0}) r2 = mmap$binder(&(0x7f0000e9d000/0x2000)=nil, 0x2000, 0x2000004, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000b09000-0x30)={0x94, 0x0, &(0x7f00008c4000-0x94)=[@exit_looper={0x630d}, @clear_death={0x400c630f, 0x2, 0x1}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x20, 0x18, &(0x7f0000308000-0x20)=[@fda={0x66646185, 0x4, 0x2, 0x25}], &(0x7f0000b19000-0x18)=[0x40, 0x38, 0x78]}}, @decrefs={0x40046307, 0x4}, @release={0x40046306, 0x0}, @increfs_done={0x40106308, r1, 0x3}, @acquire_done={0x40106309, r2, 0x1}, @exit_looper={0x630d}], 0xc9, 0x0, &(0x7f000076d000)="4a7e98fdc6aad6d314e08f3b5df19d4bfd0314d5e49d8de940e1e6465e436612807bb542d659fb512dcc8939576a24b6b6784fab044af917767712a4d5213f053deae8304d3f07eacdef81e486213678a154ce4282fce0a979b5054e5645e0310dda2eb422f89f3a00e51c18173c2b50384a759468f77e5cdeb3dee717452402796ec8ad0cf8aa1ee09818fa347e425f4e410e54b36f37e7adccd76991d230890c979e4b37efb461e5931c1371457b4a9e76c6cd6358239ad9e250791e36771965d2a99353e5a84205"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000049b000)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000a6a000-0x11)='net/ip6_mr_cache\x00') preadv(r4, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) r5 = msgget(0x3, 0x20) msgrcv(r5, &(0x7f0000bde000-0x1008)={0x0, ""/4096}, 0x1008, 0x2, 0x3800) 2017/12/21 06:41:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0], 0x4}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000892000)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000226000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f00007ca000)={0x8, 0xca7, 0xabe4, 0x80000000, 0x400, 0x4, 0x8, 0x4}, &(0x7f000040b000-0x40)={0x7fffffff, 0x5, 0x8, 0x4, 0x7, 0xfffffffffffffffe, 0x0, 0x8}, &(0x7f0000adb000)={0xd3, 0x9, 0x1, 0x6, 0x6, 0x80000000, 0xc7d, 0x4}, &(0x7f00006f7000)={r0, r1+10000000}, &(0x7f0000ce6000-0x10)={&(0x7f0000bd8000)={0x0}, 0x8}) openat$rtc(0xffffffffffffff9c, &(0x7f000065b000)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000904000-0x8)='./file0\x00', &(0x7f00002f9000)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) 2017/12/21 06:41:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x81, &(0x7f000066f000-0x85)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x73, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x800}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}, {[], 0x0}]}, @cipso={0x86, 0xc, 0x0, [{0x0, 0x6, "d1c7f886"}]}]}}, "0f54d9"}}}}}, 0x0) 2017/12/21 06:41:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed6000-0xc)='/dev/rfkill\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f000050b000-0x10)='/dev/input/mice\x00', 0x0, 0x2440) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000186000)=""/155) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000864000-0x4)=0x0) close(r0) 2017/12/21 06:41:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007b5000)={0x0, 0x0, 0x0}, &(0x7f0000e09000)=0xc) io_setup(0x9, &(0x7f0000479000)=0x0) io_submit(r1, 0x0, &(0x7f000063c000)=[]) 2017/12/21 06:41:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0], 0x4}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003a9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xff7ffffffffffffd) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000622000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000059d000-0x18)={0x1, 0x0, [{0x400000b7, 0x0, 0x5}]}) 2017/12/21 06:41:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0], 0x4}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000484000)={0x0, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000513000)=0xc) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d8b000)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00002ad000)='/selinux/load\x00', 0x2, 0x0) preadv(r0, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x8000000000007) 2017/12/21 06:41:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00007d5000-0xd)='/dev/net/tun\x00', 0x0, 0x100) stat(&(0x7f000055e000)='./file0\x00', &(0x7f0000981000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchown(r0, r1, r2) mkdir(&(0x7f0000203000-0x8)='./file0\x00', 0x0) mount(&(0x7f00006ca000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f00002d8000)='romfs\x00', 0x0, &(0x7f0000e2b000-0x118)="") r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a0d000-0x11)='/dev/vga_arbiter\x00', 0x20080, 0x0) inotify_add_watch(r3, &(0x7f0000896000)='./file0\x00', 0x1) ioctl$void(r3, 0xc0045c7f) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000358000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap$binder(&(0x7f0000e54000/0x1000)=nil, 0x1000, 0x1000002, 0x40013, r4, 0x0) 2017/12/21 06:41:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004c9000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000dd1000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_dev$sndseq(&(0x7f00009fa000)='/dev/snd/seq\x00', 0x0, 0x100) sched_setaffinity(r2, 0x8, &(0x7f0000db9000)=0x9) sched_rr_get_interval(r2, &(0x7f0000ed9000-0x10)={0x0, 0x0}) write$sndseq(r3, &(0x7f00001a7000)=[{0xfffffffffffffffc, 0x7, 0x1, 0x7f, @tick=0xda06, {0xa5, 0x7ff}, {0x140000000000, 0x80000000}, @addr={0x5, 0x80000000}}, {0x4, 0x3, 0x1, 0xde, @time={r4, 0x989680}, {0x2, 0x5}, {0x2d2, 0x400}, @queue={0xd0, {0xc0, 0x1}}}, {0x6, 0xfff, 0xffffffffffffffff, 0x47f, @tick=0x0, {0x0, 0x100000000}, {0x8, 0x6}, @control={0x401, 0xbe, 0x8000}}], 0x90) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f000026b000-0x14)={0x8, 0x4, 0x80000001, 0x4, 0x9e8}) unlink(&(0x7f0000687000)='./file0\x00') mount(&(0x7f00009dd000)='./file0\x00', &(0x7f0000f94000)='./file0\x00', &(0x7f00004df000)='tmpfs\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f0000659000)=@random={'btrfs.\x00', '&-\'eth1eth0&/nodev{ppp1mime_type^selinux%\x00'}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 06:41:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000377000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000069b000)=""/27) syz_emit_ethernet(0x2a, &(0x7f0000019000)={@random="a606055824ec", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x2890000000000000, 0x1000000002f, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, @icmp=@echo_reply={0x3580, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000017000)={0x0, 0x1, [0x2c65]}) 2017/12/21 06:41:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000c70000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000b3b000)=[{{0x0, 0x0}, 0x1, 0x7f, 0x0}], 0x18) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f000040d000)={0x10001, 0x80000001, 0x81, 0x5}) getrlimit(0x0, &(0x7f0000f71000-0x10)={0x0, 0x0}) sendfile(r1, r0, 0x0, 0x72439a6f) 2017/12/21 06:41:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000568000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000fc2000)=0x101) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000715000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xf, &(0x7f0000343000-0xed)="d4ffc40dc5c6af6cf36a7f04f2f752a309dbfe292ad49b2a0148a3dbee06f1b6ed895ccde1d92c19b1d6048ebffe61086e086f864bb0133e49bc07f38dfc62786e6286eda9bc63b297609b80b603f0ab09ed51d185346a3af1b9ce51d71179f000a4cd02b4f0c263e514518077276eca370f62fe1a5b97a267af486c2c5a1e9a9dbea27f9440b212ac1b551309cf920393d6af0a534f71b7fbaf823e95bf6935fb4b229df500336e67b58d01a890cf4174c48914db98b4cfe1c39defd0675346a18a5c3510f0848d59a732ca76eda1e81df0bb5ae259668e1f12f0d6984ae2913b268eb34c8f6a590dfb45a84f", 0xed) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r2, r0) 2017/12/21 06:41:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:02 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9) mlock(&(0x7f0000b19000/0x4000)=nil, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x3) 2017/12/21 06:41:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000d47000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='f\x00\r\x00\b', 0x7ffbf, &(0x7f0000234000)="0b82695f7ad4df189bd0cd1f492696fc0d13cf0000000000000005208484fb5309cd6c4dceb6af3621f7ee20210037541cb3facc9183340b3edb7ef989dc8bc629057c11e383cd2fd5ff7451c72dbdd85b9f44dd905dffc8aad2ef816a1cd6460bbaf571a268d81ae920d63b2c5e9d6c76d1469254b26ff4b8536a00dd94") 2017/12/21 06:41:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000026000-0x11)='/dev/vga_arbiter\x00', 0x4800, 0x0) close(r0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f000024a000)={0x2, 0xffffffffffffffff, 0x101, 0x0, 0x73}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r2, &(0x7f0000d02000)=0x0, 0x6) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f0000d5b000)={0x5, 0x1b8, 0xff}) r3 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') sendmsg(r3, &(0x7f000056f000-0x38)={0x0, 0x0, &(0x7f0000ff7000)=[{&(0x7f00008bb000-0x33)="9f97bd723f113d4fcd16831f0fd686322e1947e331ae3114fc2ecaa56cc09df2d8735cf7849532d8ad455b1deb1c448739b03c", 0x33}, {&(0x7f0000038000)="d7f301cd7b3cc79cce2136017fb001afbfb4f4403fe2cf8c7df8b37b2df1a94226cc0f106ecc4985bff8acb2667339f4746a9e80546abcf9d860e79ba59dc873367e1caf421505666a47057d86989fbe37c7", 0x52}, {&(0x7f00006df000)="0dcf29bafebf55e61cc3c39b0bba55e6a4bf0b555205a095e6af020f1643fc122e3427a46232f9d2d0fe3f9277eb2320f349e6d6a9b9b039b58e4a44022f2cdc2f85cccb0ab1baabf0055fe125490c5192d91e43065523d3e142", 0x5a}, {&(0x7f00005f1000)="849dece9df1699180d9943e28075681274b4e3e0f168aff523770aa87da7a76c677880c9cb4c", 0x26}, {&(0x7f0000a82000-0x6c)="5183052bef9e6f5a697f2ea642990c7b8aa8584aa8b437fc75d6664c423ed158633cb5041779057c0f8a6ce06a14a38abfa1cda4e4cd9acc572dcd9fcae7f1632199885c53541407c8972942fb550166c0a5f161e7eb7ffcd95e7f5cfac61f9cb76f9601d98cc173d7ead503", 0x6c}, {&(0x7f0000112000)="d10411dc9912f1d5122b6e71b94288462b9860cb7eace64094d0cc42952dc63d6edb332a7a40e6f21dd9c392bb6cb770027874a68600b335af8c0be205e2637d41b448a4b69b59e2015ad0ce559b693470ffff5611a357c188cc06e68a4e3ebdd3f8f80c76eadb76e7fdc8ca47abf6e5a2c6a0dce1f7d0", 0x77}, {&(0x7f0000262000-0x41)="7a17da3d68386abe0f8c8985ccbdc7f5847b2bf16325938b21c30fc4432105d06efcc51156ff53a407fce870f7fd3d8ccbea14b02a07c65698da2826be26a67e35", 0x41}], 0x7, &(0x7f0000004000-0xb0)=[{0x90, 0x104, 0x6, "60bfded78465583e973f0aef98fe758330700e8f816e5bebf9465b56f783cb0c2c668e53bf5edbf45df3b135a70c7bbaa38bdb88123cfe9eaa00373722ecc70206f20ecbadaaba48f254c32d1d306d36c8860e67ec487760626e867a0e69613cd7ab3b24b8ea73ed99589012b707250a38c56d346d7ee7e74fda4d"}, {0x20, 0x29, 0x80, "fda0d66999f98e061ccb16fe24590c"}], 0xb0, 0x885}, 0x20040080) preadv(r3, &(0x7f000042c000-0x10)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) 2017/12/21 06:41:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000484000)={0x0, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000513000)=0xc) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d8b000)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00002ad000)='/selinux/load\x00', 0x2, 0x0) preadv(r0, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x8000000000007) 2017/12/21 06:41:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000001000-0xb2)=""/178, &(0x7f0000002000-0x4)=0xb2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000003000-0x13)=""/19) prctl$setname(0xf, &(0x7f0000546000-0x10)='trusted-keyring\x00') 2017/12/21 06:41:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b74000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) accept4(r0, &(0x7f00001ed000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fd5000-0x4)=0x1c, 0x800) 2017/12/21 06:41:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000001000-0x10)={0x7fff, 0xffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000001000)={0x1, [0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000801000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 06:41:02 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000002000)={0x2, 0x0, 0x101, 0x1e, 0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000008000)={0x0, 0x0}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000001000-0x4)=0x0) capget(&(0x7f0000008000-0x8)={0x399f1336, r2}, &(0x7f0000000000)={0x9c95, 0x3, 0x3, 0x659e, 0x6, 0x40}) 2017/12/21 06:41:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000c7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x0, 0x5, &(0x7f0000e55000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) r3 = epoll_create1(0x0) close(r1) r4 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00000ca000)=0x98d0827, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00003cc000-0xc)={0x0, 0x0}) sendmsg(r0, &(0x7f0000bae000)={0x0, 0x0, &(0x7f000059a000)=[], 0x0, &(0x7f0000baf000-0x1b0)=[], 0x0, 0x0}, 0x0) 2017/12/21 06:41:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) futex(&(0x7f0000fc1000-0x4)=0x4, 0x1, 0xfff, &(0x7f0000a6f000)={0x0, 0x989680}, &(0x7f0000fe2000-0x4)=0x20, 0x10001) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001c4000-0x4)=0x0) ptrace$peek(0x1, r2, &(0x7f0000f0a000-0x8)=0x0) r3 = syz_open_dev$evdev(&(0x7f0000ee1000-0x12)='/dev/input/event#\x00', 0x80000001, 0x4000) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f000055d000)=""/115) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r1, 0xc008ae88, &(0x7f0000a4f000-0x18)={0x1, 0x0, [{0x1000000000000485, 0x0, 0x0}]}) 2017/12/21 06:41:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000001f000)={0x8, 0x7ff, 0xc00000, 0x9, 0x0}, 0x14) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000fc4000-0x26)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/21 06:41:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000de0000-0x4)=0x400) keyctl$join(0x1, &(0x7f00000ed000)={0x73, 0x79, 0x7a, 0x1, 0x0}) ioctl$TCFLSH(r2, 0x540b, 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000050000)=0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000b5000-0x20)={@generic="27c820180865f8cb8d5ee32748bafe78", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 06:41:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a7e000+0x7b6)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c79000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) memfd_create(&(0x7f000012a000-0xb)='.mime_type\x00', 0x830bc7440edba38b) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055e000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) write(r2, &(0x7f0000cf4000)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) ioctl$TCSETAW(r2, 0x5402, &(0x7f000073a000)={0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000aed000)={0x3, 0x0, &(0x7f0000b90000/0x2000)=nil}) 2017/12/21 06:41:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000d88000-0xa)='/dev/vcs#\x00', 0x3f, 0x400000) ioctl$LOOP_CLR_FD(r0, 0x4c01) mkdir(&(0x7f0000da7000-0xa)='./control\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = inotify_init1(0x800) inotify_add_watch(r1, &(0x7f000089c000)='./control\x00', 0x400) openat$cuse(0xffffffffffffff9c, &(0x7f0000bd9000-0xa)='/dev/cuse\x00', 0x0, 0x0) r3 = inotify_init1(0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000eab000-0x1000)=""/4096, &(0x7f00006be000)=0x1000) inotify_add_watch(r3, &(0x7f0000fc7000)='./control\x00', 0x5f) dup2(r2, r1) 2017/12/21 06:41:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0xb, 0x13) write(r0, &(0x7f0000abd000-0x24)="240000001d0021000d16e725000000dd0c4700f31000130008e40000000000000005e92d", 0x24) 2017/12/21 06:41:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x4, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c3a000)={r0, 0x20410028, &(0x7f0000410000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000476000)='/dev/vcs\x00', 0x800, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000d18000)={0xbbe4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000062e000-0x18)={r1, &(0x7f0000a01000-0x17)="e0096c756a244551923f643d95e28b07894eba69cb305f", &(0x7f0000400000-0xe8)=""/232}, 0x18) 2017/12/21 06:41:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000999000)=0x10001) gettid() rt_sigprocmask(0x0, &(0x7f000056a000-0x8)={0xffffffffffffffdb}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001bd000-0x10)={0x0, 0x8000000}, 0x8) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) 2017/12/21 06:41:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ba7000-0x9)='/dev/vcs\x00', 0x2001, 0x0) fcntl$setstatus(r0, 0x4, 0x800) pwritev(r0, &(0x7f0000cf6000-0x10)=[{&(0x7f0000021000)="b1", 0x1}], 0x1, 0x7fffd) 2017/12/21 06:41:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f11000+0x7a6)={0x0, 0x0}, 0x80000) fanotify_init(0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r3, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000827000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000bd6000)={0x68, 0x0, &(0x7f000090a000)=[@reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30, 0x18, &(0x7f0000bd8000-0x30)=[@flat={0x0, 0x100, r4, 0x2}, @fd={0x66642a85, 0x0, r0, 0x0, 0x0}], &(0x7f0000ab4000)=[0x40, 0x0, 0x78]}}, @clear_death={0x400c630f, 0x1, 0x4}, @exit_looper={0x630d}, @request_death={0x400c630e, 0x0, 0x1}], 0xd8, 0x0, &(0x7f000096f000-0xd8)="b90c7bf3264c2148506f8a5825aa5359deb2735d073f1b4e1b32babd869c465fcfc43e4abfc3b6fa72a337eb0671300ff861d9648d0f4c4c18ed042f2e20e7136768af17e77ce35744138bb1e4536ec6cf599c27ec8ee519c9c5f9e2ec892e6d5b130695627f19ae589c556d8c1d3b27d9304712b56729b44fcbae88489cb7681314f366ad0ad6d833cb604e87af04b4fac448d217de15bf4d87bd9e6c3d65dc65e4fb708050b5258adeb92113406535e21e3cc717e6ff6081280c28ae825c41beb99a282081b8a895048277cdb45ad1d7e00a54e5fb615e"}) ioctl$int_in(r0, 0x5421, &(0x7f000085f000)=0x7fffffff) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000a78000-0xc)={0x3, r3, 0x1}) 2017/12/21 06:41:02 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000004000)={&(0x7f0000001000)=@ax25={0x3, {"4b006dc5382acc"}, 0xff}, 0x10, &(0x7f0000003000)=[{&(0x7f0000000000)="acdca99ebc86c9f2a10b39b34bae91cdc7710c357eca3eaddc9e2afa565511137ff65825029b53535698b94070b448d142aa273b7abc1e66de88f344463a781fc3d312d7e1dd6a9f825313c4cd1e88aadd5034a9faa837cf6927f03318902accf119aa0c3c4129046e16b9374e22080c3a71a9b00877a09c34e30b0baf45cd3e920179c2", 0x84}, {&(0x7f0000002000)="d0f424078af6f5ce8da901047fa94731dd2ea12af2474d1876d8acec2a02afd50c2928915225cd18d9a7c54d3d0b85228c545a73c827da7bf9977289d4a58ce8a1a93da1174de220922f2413ce6f54a38623dad7761086958c284358d2b3a919fb0e17", 0x63}], 0x2, &(0x7f0000004000)=[{0x88, 0x112, 0x80000000, "e7d542e9cdbe1b573a409a60f1d559fa9181946856fda7f2e76dbfa7c79538acec939b94e899708e76099dbc58085ebeccaca05f8db2bc8f38457dcb26b40c76b84e57f15433c7c310d5964d863b5c80493ed77808f45e1078216d5862adebc4549b48f7b9e1edb6225cb317a17bd463f920"}, {0x28, 0x0, 0x40, "552c6f80f13989d0b4fca96ae6c6196a4b"}, {0x90, 0x13f, 0x2, "eda8ae3dc4dd2c0d70eb0576efc22c700295782f3175978a0424213112ddbd5e05616891e6c30deb7ea618d98d731be74767e3f4d49c6ee1caf51bcb3785de77e4e59e3cc97183fb6ecd4a10d341b886703ddbcbf6e1bdc5d59f224f80a00a955f3fa1f7aa112244434ad00c144f82002264c67d77e5c2607f5b7119"}, {0x18, 0xff, 0x2, '$X~Y$'}, {0x38, 0x84, 0x0, "829e8a0b45be979c5ec0ddc90ac518346b853dbfb5f0196c45bc31562e3c63c73971b479"}, {0xf8, 0x19f, 0x0, "75348fbe51b2845b20a4113fb98cc6a87d7683209b92c186ad6df68de8e2ef799462adf7cc4f40b09399c59efeb22a1975038dd36288f2d90b5fa5c49ed940aaaef68731d51ed0016d7c5c4d88095ea594ff1f27929597f2c991c05b4189a3ae315e723ce12b74be99b7b3eed0475c285720512e1050cb53739239a2da00e344b7adebc9554147d909a5c7bf67528917ce4e8f7d88ea649fdf06bd3e2ed53cad4c0f79834fe0a28967324ad0de3a1eea0f1e4a20d5a48d76bf39459ec03e5a17cefaedc8a2fb0092a322dc520678108849f5f1e88af7405704fcf8af11a0d1e7daf5317487e205d4"}], 0x288, 0x0}, 0x2101) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000004000-0x4c)="bbf14ada59964a1fffb1768ba9bb6a37a144dc3968f89ef91cd6f85160abeff93fa43bddc093c85112138993199f486225fd5c75ab623faa62b6d8f4c032b87ddf8c038f50103707f41e7b24a9", 0x4d}], 0x1, 0x0) fchdir(r0) 2017/12/21 06:41:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x9, &(0x7f000033c000)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000688000-0x11)='/dev/vga_arbiter\x00', 0xa000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f00001c8000-0x7a)=""/122, &(0x7f00001e7000-0x4)=0x7a) 2017/12/21 06:41:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x4, 0x3) pwritev(r0, &(0x7f0000ccf000)=[{&(0x7f0000702000-0x37)="50d310b6562d31652dc6f8dfa611f65c3d1e9850b998e688627560fd2a05eb56e0ef24c40c56df92fffc6d98d86284a4f664069e45fb67", 0x37}, {&(0x7f000070d000-0xf)="e72c8fc6a9b96c60c6c49dd95bcdff", 0xf}, {&(0x7f0000c36000)="669d41cdbbc56272f2fddb0565b78128fd970446624eada6715fb8c0ab50feb08c250db4fc55bcca6d99dd4c074e87ec68055e759f24e81c1e0abc1cffc5d3a782e71064e6a3f5d0cd18c8bb1295bf3138ce468691544907fd60d41d42", 0x5d}, {&(0x7f0000ed7000-0xae)="b02aeee37e72fe0329b0743fd6335e69ca915bc90cd1830e1997f70062193a9c6c3c196049adadce343c0a8a1901e134661925ce4869a488ea7179d974f72c9c8530fcafa6a30e6b87078720c67a8ca10c8cf715a6f25ac9043ecebf411f6513492cdc3cb87d37b0db569334f1fd87cd4b04bb837e63a9cf65e092edfe70bf6539d1e0f46d98b13c7a9c0073745eb74d40cf579c48e75b3440b719f706b34ba18950811f8033c25b1f85c83f18bc", 0xae}, {&(0x7f00002b2000-0x6e)="11f1dd4b0ad74a0d0796636b1a8989c03b51dc1cb36ca16deb2155002ac38971a459dcd698a8f57fd822b32b64a077ae1e0858e5193e8505362480e3d41490c7039792fc726a34d8e30a103d5b9fcc8905aad8049de27e29ef6431d416264f81b7fc3d2d7e325d9584efbdd544e0", 0x6e}, {&(0x7f00006c7000-0x35)="8fda78a730a620c484e60714913774203cee0d35d1315ade69ec80549f8f8cecc627a9dc02193a4d1ae363be9a6b8402d7d350be1c", 0x35}, {&(0x7f0000ef8000)="0b350273912584eae4093283b5dbd8f0567f4cc0bbec1498849c3562fb2618983466a36705f7bedc63abd0bee0ffea5d286b36b80a7a2e3620e27bcc85a1d6e10945fe3f7dadecee6aca166aa1cebbb6aee57913696d15e1065db10cf88fbff0bee472ef0751f62d2afc2b5b70c2fa1b89bda8eab57f381098d1f2c09afb92fb81484b40ecbdc537bb29928e13f1293e500aeb08ccbc82bef6639cc2c1b190daf339f5956e01d822b600e0a11483beee7a30770990c449327dda7c893f88137b0c4c24951a7a8681e482edf41c4ae3059ece56b455518f9f4c4fb28e31296b8afce45f4f3ddb4f83cd660900a164fb41", 0xf0}], 0x7, 0x0) r1 = socket$inet6(0xa, 0x1000000000003, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000d04000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc100bf, r2}) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f000033b000-0x10)=[{&(0x7f00000f1000-0x3a)="390000001300199800e256e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a2", 0x39}], 0x1) 2017/12/21 06:41:02 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000010000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000010000-0xbc)={0x1000, 0x0, 'client0\x00', 0x0, "86ebb07a207e89be", "10ffb1835219018d62cf0146f90dd93ff97907da8f4850e0ced3ba29b9024288", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000)='/dev/hwrng\x00', 0x1a1000, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f000000d000)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000011000)=0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000013000-0xbd)=""/189, 0xbd) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000013000)=0x3, 0x4) 2017/12/21 06:41:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00009b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00001ca000-0x30)=[{&(0x7f000010e000-0x1)="02", 0x1}], 0x1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f000041f000)={0x141, 0xfff}) r5 = add_key$keyring(&(0x7f00000d8000-0x8)='keyring\x00', &(0x7f0000d31000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$describe(0x6, r5, &(0x7f0000ba0000)=""/6, 0x6) splice(r2, 0x0, r4, 0x0, 0x58, 0x0) readv(r3, &(0x7f0000f29000)=[{&(0x7f00006cb000-0x9b)=""/155, 0x9b}], 0x1) pipe(&(0x7f0000978000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r6, 0x0, 0x6, 0x6) socket(0x0, 0x800, 0x4) writev(r1, &(0x7f0000051000)=[{&(0x7f0000d5c000-0x1001)='%', 0x1}], 0x1) 2017/12/21 06:41:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000079f000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = dup3(r0, r1, 0x80000) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f00008d1000-0x18)={0x0, 0x9, 0xdca, &(0x7f00001cc000-0x8)=0x0}) r4 = shmget$private(0x0, 0x4000, 0x54001200, &(0x7f0000631000/0x4000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000109000-0x3)=""/3) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000cab000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00004c6000-0x18)={r5, 0x0, 0x0, 0x0}) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r7, 0x9000aea4, &(0x7f0000ef8000)={""/1024}) 2017/12/21 06:41:02 executing program 0: clone(0x0, &(0x7f0000baf000-0x2)="", &(0x7f00007d9000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000e2a000-0x1)="") geteuid() r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000042000-0x16)='/selinux/checkreqprot\x00', 0x103000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000097000)={0x8, &(0x7f0000a2e000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00009fe000)={r1, 0x2}) 2017/12/21 06:41:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:02 executing program 3: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000001000-0x7)='cpuset\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) 2017/12/21 06:41:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000892000)='./file0\x00', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000017000-0x9)='/dev/rtc\x00', 0x200001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000904000-0x8)='./file0\x00', &(0x7f00002f9000)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) [ 102.269401] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/21 06:41:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x80000000800, 0x7fff, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000f1f000)={r0, r1}) close(r0) 2017/12/21 06:41:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e56000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000031000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00008ca000)={0x0, 0x0, 0x0, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 06:41:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009bd000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r4, 0xc008aeb0, &(0x7f00000a9000)={0x1, [0xb12]}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r3, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2017/12/21 06:41:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000-0x30)={0x1, 0x3, &(0x7f0000ad7000-0x18)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x6d, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000bba000-0x7)='system\x00', 0x84, 0x80, &(0x7f0000d70000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000142000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c0d000-0x4)=0x10) getsockname(r0, &(0x7f00004ac000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000588000)=0x1c) 2017/12/21 06:41:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) syz_open_pts(r0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000486000-0xb)='/dev/hwrng\x00', 0xc0002, 0x0) dup3(r1, r0, 0x0) 2017/12/21 06:41:02 executing program 6: mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f5a000-0xb)='/dev/vcsa#\x00', 0x7, 0x40800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000def000)={0xfffffffffffffffb, 0x3, {0x2, 0x3, 0x8, 0x0, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$key(r0, &(0x7f0000c94000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x2, 0xb, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 06:41:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000640000-0x20)={@common='rose0\x00', @ifru_flags=0x1a02}) r1 = gettid() perf_event_open(&(0x7f0000c3c000-0x78)={0x4, 0x78, 0x5, 0x1, 0x7, 0x2fb, 0x0, 0x2, 0x20, 0x1, 0xfffffffffffffffd, 0xf53b, 0xffff, 0x14, 0x0, 0x4, 0x2, 0x7fff, 0x9b9d, 0x6401, 0x0, 0x80000001, 0x0, 0xcce, 0x40, 0x5, 0x0}, r1, 0x2, r0, 0x2) preadv(r0, &(0x7f00004ea000)=[{&(0x7f0000871000-0x9f)=""/159, 0x9f}], 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d8a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba5000-0x4)=0xe8) lstat(&(0x7f000055c000-0x8)='./file0\x00', &(0x7f0000828000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bf0000-0xc)={r1, r2, r3}, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000eb7000)={r0}) 2017/12/21 06:41:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x4, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000dd5000)=[{&(0x7f000022a000-0x60)={0x27, 0xfffffffffffffffc, 0x7, 0x5, 0x4, 0xb66, "75e3067fcb3f87e09ece6c945f4e75465a981d36aa6ffa351b22fbddb575e740f4365b953b09e721a7cbda74fcf1fd26a0347ffda61d20bb2bc09bd025451b", 0x5}, 0x60, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)="cc61d5b65d87a3b1b7a9303cd9e895aec141e802e9e3c4ba51f5b01d5cbc65e965f38a6a4aaeef94c378756a6c76944548fd1f7848c62ee9460a3a", 0x3b}, {&(0x7f0000001000-0x86)="649cb99d5234c526ee4160a5492e52adcc755a21ac68cccfcce29788670b75f61b8ad24d0644dc8c676dcca3bc24881237958ce1d599daf5e986df7f838bd022446282af28501b85ee74afb8a617445773721c0bfd2b7dd28eade5a352847d486e8f6bbdde6de12cbc519acd635613dac2cd3bc69e1885385716cca2b5d3707f02a537b1b464", 0x86}, {&(0x7f0000867000-0xcf)="d50d8761ea44952cfbb2d88c14a9289abe94d39a1421df3a0c8bb1958c03b0dee51bac7089da15aa53370fe836be7ea0d24baa977a64063a90649f3378e9e1329af78f18b9be171f684ec6e5d098a39f33287c30ed92a6715388d4d0beb9ebc57c932231ecc8c311ad653a71199cb8e076cbcfaf9a7fa82d996ef6220e10d276a6e9ed72d4c4e2d4bdff13c30499c9c30663bb5a7563a932856dd4c45de6b3f52e2c988855ace73f2be28993e3d285aafbb689315f5addd1e32edfb5489db4d6c3b7a2cb2f680088908cd809ce2843", 0xcf}, {&(0x7f000093c000-0xa8)="72db93bd2f4e81dc487b822f929b33108dd3b3c01fd671a20193bd7ea5e2f4e3c9a6f1aa881efe7e4474126499ccb92d3e14f447228b5dbc6905561619f87e77b9c789f9d4f0671bd3bbe4884914b069259d34033f860f73ebf0e7bf3a5db78ad7d06c66b01846acd350e3a9ef571b020f3bb9bb1c9815167e69ad7122d82de62652776ddd94217eeece4e0e2e5d9852e96f5ce63ac9c806194f27cf63b5cafdc63dc003aa8cdaa5", 0xa8}, {&(0x7f0000001000-0x86)="fa70364fce72b518e6157808cd052cff89ada125b88a1a86b675bc42faffe04c500837a491356f51987eaedc63128be8fd71baa072aa76907928a64bfa14672c1d76a857fd4a2bf50d9f8ea7efa8bfc4292fcc229edbc552fef81089e8558701e00c1dccfc3f26fb1e4dbedf04ea3a07924e9b6021b905fb62d80fcd3679a32ef42c795687c7", 0x86}, {&(0x7f0000692000-0x5)="23f496ef69", 0x5}], 0x6, 0x0, 0x0, 0x0}, {&(0x7f0000001000-0x60)={0x27, 0x2, 0x9, 0x7, 0x7f, 0xffffffffffff1b7b, "b2cbc586be4a164d37795812970b7f36509ec39ff3997d60d71ea747ec6e1feb8338e54e3fbaf983c2717c524e2a456aa9cba6898de3e2c872ba32247be897", 0x5}, 0x60, &(0x7f0000f18000-0x40)=[{&(0x7f0000663000-0x3e)="a4127190f71392c29923396ca9a92e015f7671e03212e891d0f7aaa2c59444b847c5c08d065100574f195c75227c103ae2afa9f71a0a3f0f526a7358f735", 0x3e}, {&(0x7f0000f3d000)="d8e5e7a916e087c1c6e417c69c1fd5f06c404e031e71054ed9953198ed12a0df9dee885798c1d48f4c10e27744b650526a14ea580500b30d3082c35c3e36db8c034398df355eb9c9ed02d48e4e", 0x4d}, {&(0x7f0000000000)="f9abb19ddbe7ab38ba9957fe185250f5a20d398f3d726d316d05c2cd7e9302d5a52e0b724ae8f0d13fd7ebf3ac5179e9e2c3b35e8205642d0a31011f4abd1f297eb49413d5048c65368d16329b8e0ff97ca8ed3e3c6558b277fb7c39054b221aad857c878b11d7f7933297576728bb6fa74341bc9eb76ea0325e15757fd8410f5a3f96ea07e25c01c430119a302cfcca27ff1039a41cc59dc22bdf9a3d2d6b9b737e451e676ba3", 0xa7}, {&(0x7f0000555000-0x24)="520c8f32e3d24629a19142bcacffb99c03f4cff764c08d42b03f86584ddf88fdecee47a5", 0x24}], 0x4, 0x0, 0x0, 0x20000010}, {&(0x7f0000b6b000-0x60)={0x27, 0x1, 0xa95a, 0x4, 0xfff, 0x7, "3417dfa8860294bcc1858059ce31191f4b36a5079465abb5983a598c84a66f61ea65799cf318a3f49a1ec27893fa6f117a238ecabdb9fef3f3edea763522f8", 0x3}, 0x60, &(0x7f0000001000-0xa0)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000-0x1c)="95d79f7a19aea2e2bf24869b562ba76be5f4f35770f6cc44b4771fec", 0x1c}, {&(0x7f0000bfc000)="42ceaf37868ea3437bf5c197a779a66c690ccc8bb2f659b89e8f99c335ee5fc95868fa30e3ea083d8490f60f36f7fdd6a330a0575efc433f939dc131ce61a391f21cdff19b8ba6ca977e75a10ab5b4eae1732be905f6a39673f3f794eaec6cbbb49685fadd3c054afc3d8dd93f9cf37490c2da928f53a0499bc09d7452e72e88ebea9dcd35923e857f32968af24c96139cf086d1b390946755a2ba0bbc35eb4ec38e66b38589563a1e8585341f4a140604fd8ec6dc7c0820c429bf1de96f78b6850e8d4ae41d0d65e45a4da19de611bb3887f6ef6ec9ebb9aed83718a186232831c65aa8c9175f79", 0xe8}, {&(0x7f0000001000-0xc4)="e41e1e10b4a95893a002ba1cc2902d0418590f1975e7476b4c50d63deb0f315d0ceac64504d6bf52e321f1e507c7f14249414a5b760a1fb1c6d633ff7ec55a2aca761ddd4844bc0056ecc618592a63e21bd22c3c7e44383db8e83add2ef03cd8dd856e1844f8d453c6a1fb924e1a617af21178330a222c2144449157848d40d27163edfdc27c1c104cba72762bd8907ba340b0bddae8f6b2a8afeed11c0ce9f8cbe868282f4e75e4fcf1b470ee76597476bcb0364d2d53c6ae053ae743c9c2f6e4a49bc4", 0xc4}, {&(0x7f0000001000-0x4f)="c5b0cbfca4c44d4b8352681ad043602eb6fdef9ffddf8368d4cc6fb20f7750a02f5b0ffa3fda5bd081132027a10aeb82012194bf1b56bde47e6a087f6a174414e212abce4ebd46c080364aa57707e7", 0x4f}, {&(0x7f0000409000-0x9c)="5295e10d47072fe7af5a15438660b1864a7a5d9c63e4b399c3bb9a1a6eb3bca4f01592323bedb812f2d82a702e56e9c13b4a1046604ebc5861f35ee316104cb3af560a4e01c71f93ef3a05826c5f59cafee077b2c6c83cc87b7e62f70a1cf054e6c1db205f7b840096d5227bfce321f048c32f323abb56f7f2600619893f026c3b0f88797ae3e15d3247f3f6e7438c934edb4a9c5cdb840820e9008a", 0x9c}, {&(0x7f0000001000-0x81)="0f28619e24613633496944782eded8b3ae63a0583149110b026199c2ed59d6e46140c0131443ac6096007751bd8d134fc7b1f1c0b60c7f440a8f26ae8ea5843227f1e41e03a6f9559b7fea57c44ecbd88ca93241f96f33f0a09b4f019730036e085bc68433d96c5383efe718fc94b93b055ac4cd16bc31937723a86bbaff27e761", 0x81}], 0xa, &(0x7f0000823000)={0xb0, 0xff, 0x6, "b55b6cb313bbbbf08ae968fbb661002e2e65700265b0f593619d32d3dde1b36e645e1a3d07db5a875558a94b68fb5bec61780bcc1388ce6183e8ef24b846280b1c6bbaf18f20479cf9aefc61e64a728da64f18049ab3f3b7f3e0a2982dcf1d2a5ba5b762259670ffdb31c5727ccf26b9d00a751f7ddc74b0a28659d74c48097421a195a9478d58778efb9bfdbc1eaa2511509d1aae662257bdd30fed"}, 0xb0, 0x10}, {&(0x7f0000000000)={0x27, 0x8, 0x7, 0x3, 0x7, 0x3, "fb43969c04fff9a8e3a21a6b30fabf03a1bad19a8e11c2bd3045f65827348f3f664b1bfd3cf450ba8bad2f9e041ccc813aecd6b8fa733da3da26337f253382", 0xe3}, 0x60, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="78c30db474b586a769dda84b7b761a1f63ec1e2affd0d39c95374974a8c1af65af16796c97bce83472cf2573c2c1b66b8d01ed61f19e0db60a2f95e359f850452ca490ce22e9d037a59415ced85b460a23cde3674bb8ca4f98be9d315bb8eef40b70668e11d6cd032d564784da6c2b22c54a51609bf36b3a8a8f705c47d87f99473e9b", 0x83}, {&(0x7f0000000000)="bf76aebd0e232ad39c25953f1cb0d474711c8c457f4edd5fcda6940d0f6c3be1fcd67c29d573cb0284d2da21442c55ef897adcbca6c1a8778b9f2110ee83ef0783767d2b860f220982c67ca16344284819e8af7241bf255d8977406a3337f0d8283975d42155917a9fc2724b64b3cdf98baa63cc493bef959add40ff6a3d115a550d5dea2c00749c00861fbc6250f49fdd6bb8a880d724a85b19d21f0ecb9a20d434c53ab87c048733998882cdf087a30131068861781c868381", 0xba}], 0x2, &(0x7f0000001000-0xb8)={0xb8, 0x1ff, 0x3, "bdedc39952a76a8db6b3bd37889e58d5a1334b4e209d60891d5ef771215c21737400d70a37fbf23fca4660cc26ace7f14c1586f38acc49a8518b655ac6695dc254aae32ff4e6193f958e8db5b586b8a98270d303d7b80df42c77d2414700c6601c8494034c4600ce71b9e7f87092440786b5fbf7ace26091b3edab1cfd849e2575615bc3c535fb30c39e2b0d0afadbd324e317a4ce1d66d175faa325a78c8af4c4e816ff6026a9f6"}, 0xb8, 0x4000000}], 0x4, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b3a000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000a98000)="") r1 = shmget(0x3, 0x3000, 0x10, &(0x7f00005d9000/0x3000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000002000-0xf3)=""/243) shmctl$SHM_LOCK(0x0, 0xb) 2017/12/21 06:41:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:02 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000004000)=0x0) io_submit(r1, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) clone(0x0, &(0x7f000024b000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 102.514993] sock: sock_set_timeout: `syz-executor0' (pid 13936) tries to set negative timeout 2017/12/21 06:41:02 executing program 4: semget$private(0x0, 0x3, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x9, [0x3, 0x2, 0x6, 0x0, 0x4, 0x3, 0xfffffffffffffffa, 0x754, 0x1]}, 0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x4, &(0x7f0000b3e000-0x10)={0x0, &(0x7f000023c000)=[]}) r1 = semget$private(0x0, 0x3, 0x6) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000922000-0xa)=[0x9, 0x4, 0x7f, 0x0, 0x0]) timer_gettime(0x0, &(0x7f0000155000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 06:41:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x10000000009, &(0x7f0000246000-0x256)="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", 0x256) 2017/12/21 06:41:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000e66000-0x20)={0xfffffffffffffffc, 0x9, 0x9, 0x636, 0x2, 0x0}) preadv(r0, &(0x7f00006a7000)=[], 0x0, 0x0) 2017/12/21 06:41:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) syz_open_pts(r0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000486000-0xb)='/dev/hwrng\x00', 0xc0002, 0x0) dup3(r1, r0, 0x0) 2017/12/21 06:41:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000013b000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000db2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00004df000-0x4)=0x8, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00004e5000-0x8)='environ\x00') read(r1, &(0x7f0000eb2000)=""/0, 0x0) modify_ldt$write(0x1, &(0x7f00001ff000-0x10)={0xfff, 0x0, 0x1000, 0x400, 0x1, 0x864f, 0x1, 0xffffffff, 0x401, 0x5a9b}, 0x10) 2017/12/21 06:41:02 executing program 1: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000fe2000-0x4)=0xffff, 0x4) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000396000-0x28)={0x4, [0x200, 0x6, 0x1, 0x0]}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000fdc000-0xc)={0x10, 0x0, 0x0, 0x87}, 0xc) msgget$private(0x0, 0x400) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000792000)=""/4, &(0x7f0000fb4000)=0x4) fdatasync(r1) get_thread_area(&(0x7f000081f000-0x10)={0x3, 0xffffffff, 0xffffffff, 0xc6, 0x6, 0x8001, 0x3, 0x3f, 0xa8b, 0x7}) 2017/12/21 06:41:02 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2a) socket$inet6(0xa, 0x5, 0x4) sendto$inet6(r0, &(0x7f0000bcb000)="", 0x0, 0x200000008080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000fd6000)=0x800, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fd5000)='/proc/self/net/pfkey\x00', 0x840, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f000034c000)=0x2) sendto$inet6(r0, &(0x7f00009cb000)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) read(r0, &(0x7f0000fd8000-0xac)=""/172, 0xac) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d1f000-0xd)='/selinux/mls\x00', 0x0, 0x0) finit_module(r0, &(0x7f00000b8000-0x16)='keyringuser-vboxnet1(\x00', 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00008f7000)={0x5, 0x0, 0x10001, 0x4}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000fd6000-0x10)={0x100000001, r3}) sendto$inet6(r0, &(0x7f0000e95000+0xd21)="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", 0x801, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) [ 102.607596] sock: sock_set_timeout: `syz-executor0' (pid 13936) tries to set negative timeout 2017/12/21 06:41:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:02 executing program 0: personality(0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000167000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) socketpair$inet(0x2, 0x5, 0x2a, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$dupfd(r1, 0x406, r2) 2017/12/21 06:41:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00002a2000)=[{&(0x7f00006ab000-0xf1)="96dbf8fb9b883f27f0005dc73005b916e547d344bf32c29a0e1f9f64dc76619f9cd302c6aacd6f992f1e65fdbc65b5863b6164e81493fcbe89da52663c3f39cc4323fb0a6acc2e93b10c5de6766348f2a90564eb8859dc158ddb30acfaf1851289f39aab5b285a530ae3dc7cf354a0841bb134bcda8c8792492806315dbf44a0723ba2e5a30683038622fc07b27b1e410700c9e57c0f9e94301c3a6a1f53b3890eb4b464520a1f780b1b3f6bc22263576c1aa7f95b42294366d05ba5691de96af09049304979661fb1485421ee3309c36b0f445b7638b3e1cbab7baf0089b33385d7a18d7d43651acd116be99a388959a8", 0xf1}, {&(0x7f0000da2000-0x9f)="6c14c98d6ae018ccda1ac4f0d0f2b4972fb41269020cdc389f79342e61df9f8b93af1e0eab8def34afb085d378721e349c5dfe5ae773648f111fd933664a7eeff15e875ddbf502231fde4bbbccea0212f6a4041d6fa3a0c7c97926d08019649c47dd11d5b388a6cdac6daab10afc3e148ded225e0ae6ae0073fb85d86e3809ce4a4bac8c3b9c1710e939ac29724b0cf925bdd635fe59749c3ee72ddabf8bee", 0x9f}, {&(0x7f0000ad2000-0x1000)="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", 0x1000}, {&(0x7f0000a49000)="000c1b96f5e42697f36ca24c1868940dd45abf88b8b10c5352c3558de23af332872667793b2c2c696e0b3bfdb2f92ca1d07aa20b93adfbea2c34a1f1600dc702e1557e2e1d1a5cc27720995304f1e3eb0b8daa5ab518f14597c898eeb81a2053040a78fbeee9fb88f7da4796e4d67ffce5c120", 0x73}], 0x4) r1 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) 2017/12/21 06:41:03 executing program 4: prctl$seccomp(0x29, 0x0, &(0x7f0000e39000-0x10)={0x1, &(0x7f00004f2000)=[{0x1, 0x2, 0x80000001, 0xffffffff}]}) r0 = accept4(0xffffffffffffffff, &(0x7f00005fb000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e76000)=0x10, 0x80000) bind$alg(r0, &(0x7f000014b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) 2017/12/21 06:41:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x962, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000097d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e6c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000-0x58)=[], &(0x7f000000b000-0x30)=[]}}], 0x1, 0x0, &(0x7f0000009000)="d8"}) [ 102.751842] binder: 13977:13979 transaction failed 29189/-22, size 0-0 line 2775 2017/12/21 06:41:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000b5f000)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x10, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x77622a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20, 0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2017/12/21 06:41:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000066d000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) accept4$llc(r0, &(0x7f00006cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000541000-0x4)=0x10, 0x80800) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000d9f000-0x21)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "2300fb060b00030000000000ffffff"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2017/12/21 06:41:03 executing program 4: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = memfd_create(&(0x7f0000651000-0x2)="8000", 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000d18000)=0x0, 0x4) setsockopt(r0, 0x800000010d, 0x800000000011, &(0x7f0000d15000)="a41301ae", 0x4) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000689000-0xc)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000d18000)={0x7fffffff, {{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2bd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x35a8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000d19000)={0x800, 0x2}) 2017/12/21 06:41:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000120000+0x36e)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00007c5000)={0x3, 0x0}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00007c5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/21 06:41:03 executing program 0: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00003bc000-0x4)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d6000)={r1, &(0x7f0000eef000)=""}, 0x10) 2017/12/21 06:41:03 executing program 7: socket(0x14, 0x2, 0x0) 2017/12/21 06:41:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(0xffffffffffffffff, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000bb1000-0x9)='net/igmp\x00') accept4$llc(r1, &(0x7f0000c98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a84000)=0x10, 0x80000) r2 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r2, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000455000)=0x0) r4 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000ee4000-0xc)={r1, r0, 0x7}) 2017/12/21 06:41:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00007ed000)={0x0, 0x7, 0x0}, 0x4) r1 = syz_open_dev$vcsn(&(0x7f000085a000)='/dev/vcs#\x00', 0xfb0c, 0x200) accept4$packet(r1, &(0x7f0000b3b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000073f000-0x4)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f000052c000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, r2}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000c41000)=0x0, &(0x7f0000db6000-0x4)=0x4) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000368000)={0x1b, 0x1, 0x39a, 0x0}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000209000-0x8)=[]}, 0x10) 2017/12/21 06:41:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(0xffffffffffffffff, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00009df000-0x8)='keyring\x00', &(0x7f000084f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = dup3(r0, r0, 0x80000) pipe2(&(0x7f00007f3000)={0x0, 0x0}, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00008fb000-0x4)={r3}) r4 = add_key$keyring(&(0x7f0000fea000)='keyring\x00', &(0x7f000024e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r1, r4) syz_emit_ethernet(0x56, &(0x7f0000834000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x1f, 0x4, [@empty=0x0, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, @multicast2=0xe0000002, @rand_addr=0x3]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/21 06:41:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f000057d000-0x8)={0x0}, &(0x7f000008e000-0x2)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000f6000)={0x0, 0x989680}, 0x8) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001a0000)='/dev/vga_arbiter\x00', 0x20001, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000a30000-0x4)=0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000403000-0x4)=0x0) r2 = syz_open_dev$mice(&(0x7f000027e000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x63) shmget(0x3, 0x2000, 0xc0, &(0x7f0000baf000/0x2000)=nil) connect$inet(r0, &(0x7f0000654000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 102.851601] binder: 13991:14006 got transaction with invalid offset (0, min 56 max 56) or object. [ 102.873364] binder: 13991:14006 transaction failed 29201/-22, size 56-16 line 2953 2017/12/21 06:41:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000cd3000-0xe)='oom_score_adj\x00') exit(0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00003f3000)={0x0, 0x7f, "482085e68dc5f90d5a1ce6a734a8546a2bf39f820b48ef45d296ec2137a1ec0e0786e94842dec6f56cb3dd6ba9f642f9100e37f75f4e59fd1a52ee6d4e54593f17bbe69896e054c48d55fdf0ca501351ace3ac874e49b5c5b66d5532d3acb24ee9d4fc01f942d799c4b1d499f842c0805883ce8696ecf59cb7e8b194aa1b67"}, &(0x7f0000b3e000-0x4)=0x87) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000038000-0x8)={r2, 0x7}, &(0x7f0000062000-0x4)=0x8) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000289000-0x8)={r3, 0x3ff}, 0x8) 2017/12/21 06:41:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) umount2(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f0000837000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) getdents64(r0, &(0x7f0000810000)=""/61, 0x3d) 2017/12/21 06:41:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000258000)={0x0, 0x0, 0x0}, &(0x7f00008f8000)=0xc) r2 = request_key(&(0x7f0000650000)='cifs.spnego\x00', &(0x7f000085a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b4c000-0xe)='/selinux/user\x00', 0xfffffffffffffffe) keyctl$get_persistent(0x16, r1, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r3, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) [ 102.902516] binder_alloc: binder_alloc_mmap_handler: 13991 20000000-20002000 already mapped failed -16 [ 102.903804] binder_alloc: 13991: binder_alloc_buf, no vma 2017/12/21 06:41:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(0xffffffffffffffff, &(0x7f00002be000-0xed)=""/237, 0xed) [ 102.903837] binder: 13991:14016 transaction failed 29189/-3, size 56-16 line 2890 [ 102.906648] binder: BINDER_SET_CONTEXT_MGR already set [ 102.906657] binder: 13991:14012 ioctl 40046207 0 returned -16 [ 102.986968] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/21 06:41:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x9c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000817000)='/dev/loop#\x00', 0xac86, 0x1) r1 = memfd_create(&(0x7f0000038000-0x10)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f000079e000-0x200)="b5107b", 0x3}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00007bb000-0x20)={@generic="44cba790b1abe9da220ef6cf96f6b164", @ifru_flags=0x201}) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x9) 2017/12/21 06:41:03 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x2, 0x0}) 2017/12/21 06:41:03 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000fd6000-0x91)=""/145, &(0x7f0000e66000-0x4)=0x91) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a00000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd4000)=0x14) 2017/12/21 06:41:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000-0x10)=[{&(0x7f0000ca2000)="390000001300194700e250e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a2", 0x39}], 0x1) r1 = creat(&(0x7f00008fe000-0x8)='./file0\x00', 0x40) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000ab7000-0xfc)=""/252) 2017/12/21 06:41:03 executing program 2 (fault-call:5 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a13000-0x8)='trusted\x00', &(0x7f0000cd7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000)='posix_acl_access@vboxnet0', 0xffffffffffffffff) keyctl$revoke(0x3, r0) request_key(&(0x7f000067c000-0x5)='user\x00', &(0x7f0000a2c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008e9000-0x9)='/dev/sg#\x00', 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000276000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b4d000)={0xf, 0x1, 0x33, 0xfffffffffffffff7, 0x5, r1, 0x5}, 0x1c) 2017/12/21 06:41:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x20000000000) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) 2017/12/21 06:41:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000031c000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00005ff000-0x4)=0x0, 0x4) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e43000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000082a000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x400, 0x4, 0xf8, 0x100000001}, &(0x7f00001ba000-0x4)=0xa0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x4915}) r2 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000894000-0xc)=@ethtool_rxfh_indir={0x1, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00003b3000)={0x2, 0x400, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000a6a000-0x58)={0x7fffffff, 0x7, 0xc6a, 0x365e, 0x3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 06:41:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000014b000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000457000-0x48)={0x20000, 0x0, [0x2, 0x1d, 0x4, 0x0, 0xadc, 0x5, 0x4, 0x0]}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000228000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f93000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setresgid(0x0, 0x0, 0x0) 2017/12/21 06:41:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ed7000-0xa)='ns/cgroup\x00') ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000920000-0x6)={0x2f6, 0x3aa, 0x5}) r1 = socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00006e2000-0xe)='/selinux/load\x00', 0x2, 0x0) select(0x40, &(0x7f0000328000)={0x3, 0x9e01, 0x3, 0x100000000, 0x2, 0xa0, 0x88a7, 0x4}, &(0x7f0000c6f000)={0x8001, 0x644c, 0x3, 0x100000000, 0x3, 0x4, 0x4, 0x0}, &(0x7f0000a81000)={0x1, 0x1, 0x0, 0x59, 0x1, 0x80000000800, 0x40, 0x34c41495}, &(0x7f00004a6000)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000a5f000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00e764495f32492506e6564388a6ba5a"}) [ 103.000244] binder: undelivered TRANSACTION_ERROR: 29201 [ 103.035667] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/21 06:41:03 executing program 2 (fault-call:5 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004ff000-0x11)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) [ 103.048948] FAULT_INJECTION: forcing a failure. [ 103.048948] name failslab, interval 1, probability 0, space 0, times 0 [ 103.048968] CPU: 1 PID: 14051 Comm: syz-executor2 Not tainted 4.15.0-rc4+ #231 [ 103.048974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2017/12/21 06:41:03 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000002000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000a93000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readahead(r0, 0xc2fbb1b, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x201, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000)=0x0) 2017/12/21 06:41:03 executing program 2 (fault-call:5 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:03 executing program 4: r0 = msgget(0x1, 0x8) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000cc7000-0x31)=""/49) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ipx={0x4, 0x80000000, 0x1000, "45f3a0cb6f11", 0x3ff, 0x0}, 0x10, &(0x7f0000600000)=[{&(0x7f00004c2000)="7b4ba5834e95eef56c6e396badbdc39894a46eeaa03533d2f7dc2f016521e1", 0x1f}, {&(0x7f00008f1000)="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", 0x1000}], 0x2, &(0x7f0000000000)=[{0xa8, 0x10f, 0x10000, "6da96657f13787654ab416b1c32b84184b445dfd23547a1b381237a41cddcca26dca0928c25d21e7244c9b65c80c5de7c34231cc9d0fd386341e53208b4441b59425abac9e64dea2c01d7b0e8c95a6e4f0695bba9f74e4f859c71329c2d5e66f7ef6c8cb251ca5aedddbe97a58cff8a97144c20b5237f27d6877615e9532585a983ee7a15a3b996584416a5979d139692854"}, {0x70, 0x1, 0x4, "b566c9244900029d7cdf1ea7be2032658efb0f61baac7f32a04209083dddcba6af51f58c6c8f7fad6d566145ff3160c06dc884fbb6334767d3dea7bc35ae29f6547836bab719cf0e6eaeeef39a726ae98e473392fc15307a09d688619b"}], 0x118, 0x40}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000dfd000-0x8)={0x0, ""/0}, 0x8, 0xffffffffffffffff, 0xffffffffffffffff) msgsnd(0x0, &(0x7f00007d7000)={0x10000000000002, ""}, 0x8, 0x0) ioctl$TIOCCONS(r1, 0x541d) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000429000)=""/120) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000695000)='/selinux/member\x00', 0x2, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a91000)='/dev/rfkill\x00', 0x800, 0x0) linkat(r2, &(0x7f00004e2000-0x8)='./file0\x00', r3, &(0x7f0000e58000-0x8)='./file0\x00', 0x1000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000650000-0xc)={&(0x7f0000788000)='./file0\x00', 0x0}, 0xc) [ 103.048977] Call Trace: [ 103.048992] dump_stack+0x194/0x257 [ 103.049013] ? arch_local_irq_restore+0x53/0x53 [ 103.049048] should_fail+0x8c0/0xa40 [ 103.049058] ? mutex_lock_io_nested+0x1900/0x1900 [ 103.049073] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 103.049087] ? trace_event_raw_event_lock+0x340/0x340 [ 103.049097] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 103.049111] ? trace_event_raw_event_lock+0x340/0x340 [ 103.049139] ? find_held_lock+0x35/0x1d0 [ 103.049161] ? __lock_is_held+0xb6/0x140 [ 103.049197] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 103.049214] ? rcu_note_context_switch+0x710/0x710 [ 103.049223] ? __might_sleep+0x95/0x190 [ 103.049248] should_failslab+0xec/0x120 [ 103.049264] kmem_cache_alloc_node_trace+0x5a/0x750 [ 103.049298] __kmalloc_node+0x33/0x70 [ 103.049313] kvmalloc_node+0x99/0xd0 [ 103.049329] seq_read+0x7cd/0x13d0 [ 103.049338] ? check_noncircular+0x20/0x20 [ 103.049360] ? __fget+0x35c/0x570 [ 103.049383] ? seq_lseek+0x3c0/0x3c0 [ 103.049391] ? iterate_fd+0x3f0/0x3f0 [ 103.049410] ? __lock_is_held+0xb6/0x140 [ 103.049431] ? seq_lseek+0x3c0/0x3c0 [ 103.049444] proc_reg_read+0xef/0x170 [ 103.049462] ? proc_reg_write+0x170/0x170 [ 103.049470] __vfs_read+0xef/0xa00 [ 103.049480] ? fsnotify+0x7b3/0x1140 [ 103.049496] ? vfs_copy_file_range+0x940/0x940 [ 103.049515] ? fsnotify_first_mark+0x2b0/0x2b0 [ 103.049530] ? avc_policy_seqno+0x9/0x20 [ 103.049540] ? selinux_file_permission+0x82/0x460 [ 103.049560] ? security_file_permission+0x89/0x1e0 [ 103.049577] ? rw_verify_area+0xe5/0x2b0 [ 103.049584] ? __fdget_raw+0x20/0x20 [ 103.049601] vfs_read+0x11e/0x350 [ 103.049623] SyS_read+0xef/0x220 [ 103.049640] ? kernel_write+0x120/0x120 [ 103.049647] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 103.049661] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 103.049688] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 103.049696] RIP: 0033:0x452a09 [ 103.049700] RSP: 002b:00007f01a977bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000000 [ 103.049710] RAX: ffffffffffffffda RBX: 00007f01a977b950 RCX: 0000000000452a09 [ 103.049715] RDX: 00000000000000ed RSI: 00000000202bdf13 RDI: 0000000000000014 [ 103.049719] RBP: 00007f01a977b940 R08: 0000000000000000 R09: 0000000000000000 [ 103.049724] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7366 [ 103.049729] R13: 00007f01a977bac8 R14: 00000000004b7371 R15: 0000000000000000 [ 103.116272] FAULT_INJECTION: forcing a failure. [ 103.116272] name failslab, interval 1, probability 0, space 0, times 0 [ 103.116312] CPU: 0 PID: 14068 Comm: syz-executor2 Not tainted 4.15.0-rc4+ #231 [ 103.116318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.116322] Call Trace: [ 103.116337] dump_stack+0x194/0x257 [ 103.116354] ? arch_local_irq_restore+0x53/0x53 [ 103.116390] should_fail+0x8c0/0xa40 [ 103.116409] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 103.116433] ? __lock_is_held+0xb6/0x140 [ 103.116467] ? find_held_lock+0x35/0x1d0 [ 103.116490] ? __lock_is_held+0xb6/0x140 [ 103.116531] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 103.116549] ? rcu_note_context_switch+0x710/0x710 [ 103.116577] should_failslab+0xec/0x120 [ 103.116589] kmem_cache_alloc+0x47/0x760 [ 103.116600] ? print_irqtrace_events+0x270/0x270 [ 103.116628] ptlock_alloc+0x24/0x70 [ 103.116642] pte_alloc_one+0x59/0x100 [ 103.116655] do_huge_pmd_anonymous_page+0x554/0x1b00 [ 103.116682] ? __thp_get_unmapped_area+0x130/0x130 [ 103.116691] ? __lock_acquire+0x664/0x3e00 [ 103.116699] ? __lock_acquire+0x664/0x3e00 [ 103.116714] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 103.116726] ? perf_trace_lock+0xd6/0x900 [ 103.116751] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 103.116760] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 103.116774] ? perf_trace_lock+0xd6/0x900 [ 103.116781] ? check_noncircular+0x20/0x20 [ 103.116791] ? print_irqtrace_events+0x270/0x270 [ 103.116808] ? trace_event_raw_event_lock+0x340/0x340 [ 103.116819] ? print_irqtrace_events+0x270/0x270 [ 103.116833] ? check_noncircular+0x20/0x20 [ 103.116840] ? trace_event_raw_event_lock+0x340/0x340 [ 103.116856] ? perf_trace_lock+0xd6/0x900 [ 103.116866] ? perf_trace_lock+0xd6/0x900 [ 103.116876] ? check_noncircular+0x20/0x20 [ 103.116888] ? find_held_lock+0x35/0x1d0 [ 103.116901] ? trace_event_raw_event_lock+0x340/0x340 [ 103.116909] ? trace_event_raw_event_lock+0x340/0x340 [ 103.116925] ? check_noncircular+0x20/0x20 [ 103.116932] ? check_noncircular+0x20/0x20 [ 103.116952] __handle_mm_fault+0x1a0c/0x3ce0 [ 103.116973] ? __pmd_alloc+0x4e0/0x4e0 [ 103.116981] ? lock_downgrade+0x980/0x980 [ 103.117006] ? find_held_lock+0x35/0x1d0 [ 103.117034] ? handle_mm_fault+0x248/0x8d0 [ 103.117049] ? lock_downgrade+0x980/0x980 [ 103.117107] handle_mm_fault+0x334/0x8d0 [ 103.117115] ? down_read_trylock+0xdb/0x170 [ 103.117124] ? __do_page_fault+0x32d/0xc90 [ 103.117136] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 103.117146] ? vmacache_find+0x5f/0x280 [ 103.117156] ? vmacache_update+0xfe/0x130 [ 103.117171] ? find_vma+0x30/0x150 [ 103.117188] __do_page_fault+0x5c9/0xc90 [ 103.117212] ? mm_fault_error+0x2c0/0x2c0 [ 103.117221] ? trace_event_raw_event_lock+0x340/0x340 [ 103.117233] ? check_noncircular+0x20/0x20 [ 103.117245] ? check_noncircular+0x20/0x20 [ 103.117262] do_page_fault+0xee/0x720 [ 103.117277] ? __do_page_fault+0xc90/0xc90 [ 103.117297] ? find_held_lock+0x35/0x1d0 [ 103.117330] ? __might_fault+0x110/0x1d0 [ 103.117349] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 103.117375] page_fault+0x2c/0x60 [ 103.117386] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 103.117392] RSP: 0018:ffff8801ca237ad8 EFLAGS: 00010202 [ 103.117399] RAX: ffffed003ad50c7a RBX: 000000000000004b RCX: 000000000000004b [ 103.117404] RDX: 000000000000004b RSI: ffff8801d6a86380 RDI: 00000000202bdf13 [ 103.117408] RBP: ffff8801ca237b08 R08: ffffed003ad50c7a R09: ffffed003ad50c7a [ 103.117412] R10: 000000000000000a R11: ffffed003ad50c79 R12: 00000000202bdf13 [ 103.117416] R13: ffff8801d6a86380 R14: 00007ffffffff000 R15: 00000000202bdf5e [ 103.117452] ? _copy_to_user+0x9b/0xc0 [ 103.117468] seq_read+0xcb4/0x13d0 [ 103.117474] ? check_noncircular+0x20/0x20 [ 103.117507] ? seq_lseek+0x3c0/0x3c0 [ 103.117527] ? __lock_is_held+0xb6/0x140 [ 103.117544] ? seq_lseek+0x3c0/0x3c0 [ 103.117555] proc_reg_read+0xef/0x170 [ 103.117574] ? proc_reg_write+0x170/0x170 [ 103.117582] __vfs_read+0xef/0xa00 [ 103.117591] ? fsnotify+0x7b3/0x1140 [ 103.117605] ? vfs_copy_file_range+0x940/0x940 [ 103.117626] ? fsnotify_first_mark+0x2b0/0x2b0 [ 103.117643] ? avc_policy_seqno+0x9/0x20 [ 103.117653] ? selinux_file_permission+0x82/0x460 [ 103.117670] ? security_file_permission+0x89/0x1e0 [ 103.117687] ? rw_verify_area+0xe5/0x2b0 [ 103.117695] ? __fdget_raw+0x20/0x20 [ 103.117711] vfs_read+0x11e/0x350 [ 103.117730] SyS_read+0xef/0x220 [ 103.117746] ? kernel_write+0x120/0x120 [ 103.117753] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 103.117766] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 103.117790] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 103.117796] RIP: 0033:0x452a09 [ 103.117800] RSP: 002b:00007f01a977bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000000 [ 103.117808] RAX: ffffffffffffffda RBX: 00007f01a977b950 RCX: 0000000000452a09 [ 103.117812] RDX: 00000000000000ed RSI: 00000000202bdf13 RDI: 0000000000000014 [ 103.117817] RBP: 00007f01a977b940 R08: 0000000000000000 R09: 0000000000000000 [ 103.117821] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7366 2017/12/21 06:41:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1b, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1b}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) ioctl(r0, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r0, 0x4, 0xbffc) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00005be000-0x10)={0x3, &(0x7f000065c000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) read(r0, &(0x7f00005c6000-0x39)=""/49, 0x31) syz_open_dev$vcsa(&(0x7f0000cbe000-0xb)='/dev/vcsa#\x00', 0x7, 0x2000) 2017/12/21 06:41:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) signalfd(r0, &(0x7f0000693000)={0x0}, 0x8) 2017/12/21 06:41:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) pipe2(&(0x7f0000d44000-0x8)={0x0, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f00008a8000)="6a0074010070578c616c61735f6e656d657300") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x180) msgsnd(r1, &(0x7f0000c2c000-0x8)={0x10000000000002, ""}, 0x8, 0x400000) msgctl$IPC_SET(r1, 0x1, &(0x7f0000259000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00002db000-0x2)=0x5, &(0x7f0000afb000-0x8)=0x2) msgsnd(r1, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) msgrcv(r1, &(0x7f00006ba000-0x1008)={0x0, ""/0}, 0x8, 0x0, 0x0) 2017/12/21 06:41:04 executing program 0: mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000203000-0x4)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000073f000)='/dev/sequencer2\x00', 0x14000, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f5e000)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f5e000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000910000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, r2}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00006cb000-0x4)=0x0) perf_event_open(&(0x7f0000ef3000-0x78)={0x7, 0x78, 0x7fff, 0x80000001, 0x4010001, 0x1, 0x0, 0x3, 0x410, 0x4, 0xfff, 0x80000000, 0x6, 0xc, 0x0, 0x10001, 0x2, 0x10001, 0xffffffffffff0000, 0x3a, 0x5, 0x100, 0x7, 0x200, 0x63, 0x4, 0x0}, r0, 0x20, r1, 0x0) r3 = socket$inet6(0xa, 0x3, 0xc) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000f5c000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401, 0x0}) 2017/12/21 06:41:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cec000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = getpgid(0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000585000)={0x0, 0x0, 0x0}, 0xc) waitid(0x2, r1, 0x0, 0x1000003, &(0x7f0000fa2000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000021, 0x0, 0x9}]}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = dup3(r4, r5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x1, 0x0, &(0x7f000000d000)='b'}) mmap$binder(&(0x7f0000899000/0x1000)=nil, 0x1000, 0x1000000, 0x14, r6, 0x1f) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000424000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x10000}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/12/21 06:41:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000094d000)={0x4, 0x3, &(0x7f00003ef000-0x6)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x4077, 0x0, 0x0, 0x2}, @generic={0xd395, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f000044b000)='sestym\x00', 0x9, 0x80, &(0x7f000000a000)=""/128, 0x2, 0x0}, 0x30) 2017/12/21 06:41:04 executing program 1: socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x706000)=nil, 0x706000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000707000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f00004b9000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "deeb5a", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 103.117826] R13: 00007f01a977bac8 R14: 00000000004b7371 R15: 0000000000000000 [ 103.877593] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/21 06:41:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000095a000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000354000)={0x4, 0xfffffffffffffc01, 0x2}) sched_yield() r2 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r2, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000928000-0x20)={0x1, 0x7, 0x1, 0x81, 0x3, 0x56fb, 0x9, 0x6, 0x0}, &(0x7f0000e3f000-0x4)=0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ece000-0xc)={r3, 0x9, 0x20}, &(0x7f000068a000-0x4)=0xc) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000324000)={@common='eql\x00', @ifru_flags=0xa00}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00009e1000)=@sack_info={r3, 0x200, 0x80000000}, &(0x7f00000c4000-0x4)=0xc) 2017/12/21 06:41:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000cd2000)='./file0\x00', 0x3e) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002e4000-0xed)=""/237, 0xed) accept$netrom(r0, &(0x7f0000402000-0xf)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fe1000-0x4)=0x10) 2017/12/21 06:41:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000980000-0x8)='..', &(0x7f00008bf000-0x8)='..', &(0x7f0000898000-0x8)='xfs\x00', 0x50001, 0x0) umount2(&(0x7f0000c1b000-0x2)='..', 0x2) 2017/12/21 06:41:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000019d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ec6000)="fffffffffffff906298992ea14c7beda9dfd5b0b4df35df932fed7fbc6f905a3d6e1d10da20b0a65722ff4f158761cb43fda0aa9ab15a267699ead8c1aa298d4621a8c61e1863afc1e9d217ac3d359140aebdca818c2ccb87e8ee4adcb894e4b6185f5b588068e030717996e9e89ed70a02906767aa0129ee63d16b2a543b8", 0x7f) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000dd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00006bd000)={0x667, 0x85, 0x4}) 2017/12/21 06:41:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c2e000-0x10)={0xffffffffffffff9c, 0x18, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000cde000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a4b000)=0xe8) pipe(&(0x7f0000a42000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000001000)="153010273d715ed6b2fb74e4f0859eb086d5a16365624e424249e086117f2eca997c2c35c922c4cd1f6f6ac814188f3452949dc97d92eb3c08f531c992223bee08a25905953506", 0x47, 0x4, &(0x7f0000aaa000)={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x50a}, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x97, 0xfffffffffffffffe, 0x0}, &(0x7f0000001000-0x4)=0x10) 2017/12/21 06:41:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c22000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e09000)='/dev/autofs\x00', 0x80080, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000fbf000-0xc)={0x40000001, 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ff7000-0x11)='/selinux/enforce\x00', 0x460900, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000c6b000)={&(0x7f0000f96000)=[0x0, 0x0], 0x2}) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000001000-0x400)={""/1024}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5, 0x0, r2, 0x8000}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000a7f000-0x10)={0x6, &(0x7f0000c4c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00009e2000)={r4, 0x1}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000977000-0x18)={r3, &(0x7f0000762000)="", &(0x7f00003fd000-0xd7)=""/0}, 0x18) 2017/12/21 06:41:04 executing program 7: mmap(&(0x7f0000000000/0x21c000)=nil, 0x21c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000160000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f00001a9000-0x49)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e408c5a2299da94b29488c6fddc6a4911be520584ee0de0025842ba333fcd2ae10d5", 0x40}], 0x1, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000215000-0x38)={&(0x7f0000101000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000215000-0x83)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b, 0x1}, 0x0) [ 103.986611] binder: 14099 RLIMIT_NICE not set 2017/12/21 06:41:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x800000000002, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000079c000)={r0, &(0x7f00003a0000)="", &(0x7f0000b9a000-0x78)="", 0x100000000003}, 0x20) 2017/12/21 06:41:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000023f000)={0xffffffffffffffff}) open_by_handle_at(r0, &(0x7f0000a4b000-0x1008)={0x1008, 0xffffffff, "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"}, 0x10000) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2283, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000030b000)={0x0, 0x800}, &(0x7f0000fe6000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00009bf000-0x10)={r2, 0x30, &(0x7f00002b3000-0x30)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006cb000-0x4)=0x10) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00004a5000-0x400)={"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"}) [ 104.015307] binder_alloc: 14090: binder_alloc_buf, no vma [ 104.035139] binder: 14090:14116 transaction failed 29189/-3, size 0-0 line 2890 2017/12/21 06:41:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) signalfd(r0, &(0x7f0000354000)={0xfffffffffffffffd}, 0x8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000006c000)={0x400, 0x200, 0x401, 0x2}, 0x8) 2017/12/21 06:41:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000052d000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000c31000)=0x5) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0xfffffffffffffffc, 0x0, &(0x7f0000631000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 06:41:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000787000/0x2000)=nil, 0x2000) openat$sequencer2(0xffffffffffffff9c, &(0x7f000042a000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x0) 2017/12/21 06:41:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') r1 = request_key(&(0x7f00003a4000)='keyring\x00', &(0x7f0000e11000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000915000)='net/ip6_mr_cache\x00', 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000dd6000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000019d000)=0xe8) lstat(&(0x7f000039d000)='./file0\x00', &(0x7f000060e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) preadv(r0, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) 2017/12/21 06:41:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00007b3000-0x1c)={0xa, 0x8, 0x9, 0xfffffffffffff001, 0x4, 0x0, 0x5}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000a5d000)={0x0, 0x0}, 0x1, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002a7000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000cc0000)={0x3b1, 0x207, 0xe39f, 0x8, 0x0}, &(0x7f0000f31000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000bc5000)={r1, 0x200020000000}, 0x8) unshare(0x8000400) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ffd000)={r2, &(0x7f0000dfe000)=""}, 0x10) 2017/12/21 06:41:04 executing program 1: mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000032b000)='/dev/vcsa#\x00', 0x4, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f000043b000)={0x4, {{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="", 0x0, 0x20000000, &(0x7f0000851000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d34000-0x11)='/dev/qat_adf_ctl\x00', 0x101200, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000d35000-0x8c)={0xffffffffffff0001, 0x10001, 0x4, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xffffffffffffff01) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004a2000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00004de000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0xffffffff, 0x10000, 0xffffffff}, &(0x7f00002f6000-0x4)=0xa0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000d33000)={r4, 0x8}, 0x8) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000773000)=0x5c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f0000fd5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) inotify_init1(0x80000) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fd5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) mmap$binder(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3000004, 0x4010, r1, 0x200000) 2017/12/21 06:41:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) r1 = open(&(0x7f0000e54000-0x8)='./file0\x00', 0x204000, 0x0) bind$inet6(r1, &(0x7f0000cab000)={0xa, 0x3, 0x5d60d8c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00005a4000-0x4)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000b80000)="ff8d", 0x2) 2017/12/21 06:41:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0xfffffffffffffff8}, "706f7274310000000000000000000000050000000000000000000000e4000000000000e0000000000000000000000000000000f600", 0x86, 0x20001, 0x49ac, 0x80ff0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000372000)={0x0, 0x3, 0x0, 0x0, 0x0}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000174000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) r3 = creat(&(0x7f0000d29000-0x8)='./file0\x00', 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000a1c000)={0x0, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$sndseq(&(0x7f000097c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000ca3000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000023b000)={0x0, 0x0, 0x0}, &(0x7f0000958000)=0xc) prlimit64(0x0, 0xc, &(0x7f0000758000-0x10)={0x0, 0x0}, 0x0) symlink(&(0x7f0000949000)='./file1\x00', &(0x7f0000a0c000)='./file0\x00') getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ae3000-0x10)={0x0, 0x0, 0x808000000000, 0x3e8}, &(0x7f0000750000)=0x10) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000317000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000733000-0x8)={0x0, 0x0}) io_setup(0x92c, &(0x7f0000e6e000)=0x0) io_cancel(r4, &(0x7f0000af7000-0x40)={0x0, 0x0, 0x0, 0x1, 0x9, r3, &(0x7f0000d36000)="236ccad77b99f49260a2c344245ac09d3e45e0a0a7647d6e6bfd0bb62801e8e8d62fb807bdc3b6b44a8a3930e4a34d3aa8d356bda64224607e23b5d1343cd87bb786626ca98af64b15366aa3d8a2ea3f0b21db64774bca608ab81b1b78284cd18bfaedff021fff453dd1d07b8153d0c7d3899c3a919413bb772e492b8df9b82d7510b84339bd1029d247405e9509e02798598abd918dd46a5f1bbec3d3936ed1f81d3a69343c2b9fff74d1c0acaa3e5aecb28dbe9323072f48962bec27c5508087545f2f00b2340130a3beae2dcd88ee53a0c1b328f8fac0ceead21524272dabe17aabb4", 0xe4, 0x3, 0x0, 0x1, r3}, &(0x7f0000608000-0x20)={0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000003000)={0x0, 0x0}) [ 104.106683] binder: BINDER_SET_CONTEXT_MGR already set [ 104.112241] binder: 14090:14116 ioctl 40046207 0 returned -16 [ 104.112282] binder_alloc: 14090: binder_alloc_buf, no vma [ 104.112304] binder: 14090:14140 transaction failed 29189/-3, size 0-0 line 2890 [ 104.133516] binder: undelivered TRANSACTION_ERROR: 29189 [ 104.139509] binder: undelivered TRANSACTION_ERROR: 29189 [ 104.194248] QAT: Invalid ioctl 2017/12/21 06:41:04 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000f4e000-0x4)=0x0) wait4(r0, &(0x7f0000ec4000)=0x0, 0x1, &(0x7f000035d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x400000000000080a, 0x0) bind$ipx(r1, &(0x7f0000000000)={0x4, 0x0, 0x0, "3801291f0eff", 0x0, 0x0}, 0x10) epoll_create1(0x80000) pipe(&(0x7f0000fe9000)={0x0, 0x0}) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000a28000)=0x8000, 0x4) socketpair(0x8, 0x80000, 0x0, &(0x7f0000594000-0x8)={0x0, 0x0}) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f000028d000)={0x0, 0x55cc, 0x5}) 2017/12/21 06:41:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003bd000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00006f7000)={&(0x7f000075a000/0x1000)=nil, 0x1000}) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e006, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100004000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) clone(0x201003fc, &(0x7f00008a9000-0xbd)="", &(0x7f0000f46000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="") 2017/12/21 06:41:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) inotify_add_watch(r0, &(0x7f0000d08000)='./file0\x00', 0x20000000) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000499000)=0x0) read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000bd0000-0x8)={0xffffffff00000001, 0x8000}) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00006d0000-0x20)={0x3, [0x0, 0x1, 0xd0]}) 2017/12/21 06:41:04 executing program 3: r0 = socket$inet(0x2, 0x32bcc41963b2dcb9, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007ba000-0x8)={0x0, 0x0}) signalfd4(r0, &(0x7f0000032000-0x8)={0x5dea}, 0x8, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f00004ea000)=[], 0x0, 0xfffffffffffffffc) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000a0f000)=0x8, 0x4) 2017/12/21 06:41:04 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f7a000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000af1000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000ca7000-0x16)=[{&(0x7f000012c000-0x81)="222381bf0926dbab6fc2be5ad6b53f7aaa2936eae3afc63f8607ebec4120af6ccbb17db0f0f681d4379a861a3943983c5fd9f3da32d79fd2c9b40a87e99c4601bd55bded51eb30124b1da24d3d4675251e3ca50161c925318d611e765539791c70de691408b25f1633c6966547cb4936e5b5c440018e632dad9715bae9ff008d53", 0x81}, {&(0x7f0000f7c000)="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", 0x1000}, {&(0x7f0000f7e000-0x3a)="14ce851171220cb35f96b824ce1d84a8d7bd50c1984762d02a98f6a730d36712b149f45962ad72e31453e85c6b9fcff3308b41684729a161e94a", 0x3a}, {&(0x7f0000f7e000)="bd7791c59b61b3063b7f69ca2bebe8d15c3c77e7a75f0b8c3737df6edaad88e45636", 0x22}], 0x4, &(0x7f0000f78000)=[], 0x0, 0x0}, 0x0) [ 104.268747] QAT: Invalid ioctl 2017/12/21 06:41:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b9d000)='net/arp\x00') mmap(&(0x7f00004c8000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) connect$netrom(r0, &(0x7f0000003000)=@full={{0x3, {"9bc300014aa48e"}, 0x0}, [{"1286a2f3fbbd7a"}, {"bc578453217a8c"}, {"1dfa0cde8ceecd"}, {"bcd468901eec7f"}, {"b5dbc31a5f9a1c"}, {"ffc5bb9122473b"}, {"246071e03796fd"}, {'\x00\a`\rs#p'}]}, 0x48) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00009a2000)=""/157) 2017/12/21 06:41:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000027000)='./file1\x00', 0x0, 0x0) link(&(0x7f000001e000)='./file1\x00', &(0x7f0000020000-0x8)='./file0\x00') unlink(&(0x7f00005bb000)='./file1\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cdf000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) r1 = open$dir(&(0x7f00003ae000-0x8)='./file0\x00', 0x40080, 0x1000000000008) fanotify_mark(r0, 0x1a, 0x0, r1, &(0x7f0000a63000)='./file1\x00') 2017/12/21 06:41:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x3000, 0x54001200, &(0x7f00009a1000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) vmsplice(r0, &(0x7f00007bd000)=[{&(0x7f000004a000-0x60)="", 0x0}], 0x1, 0x0) 2017/12/21 06:41:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fc5000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000f17000)={0x4, 0x0, 0x0, 0x100000000}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00009af000)={r2, 0x100000000}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x60, &(0x7f0000001000-0x60)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) 2017/12/21 06:41:04 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') fdatasync(r0) preadv(r1, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9f) 2017/12/21 06:41:04 executing program 1: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00007f4000)={@common="6c6f00000200000000000000800062ff", &(0x7f00003a8000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 06:41:04 executing program 6: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0xedbf, 0x10, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000491000)='syseO\x00', 0x1, 0x80, &(0x7f0000192000)=""/128, 0x0, 0x0}, 0x30) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a8c000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000280000)={{0xa, 0x3, 0x87e2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, {0xa, 0x0, 0x3cb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52bd}, 0x401, [0x6, 0xfff, 0x3, 0x9, 0x21, 0xfffffffffffffe01, 0x4, 0x100000001]}, 0x5c) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00009d8000-0x12)={@common='ip6tnl0\x00', 0x8}) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f02000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f02000)=0x9000000) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000f01000-0x18)={0x4, &(0x7f00009d4000-0x5e)=""/94, &(0x7f0000ecd000)=[{0x4, 0x12, 0x10000, &(0x7f0000f01000-0x12)=""/18}, {0x81, 0xd, 0x7, &(0x7f0000e4d000)=""/13}, {0x8, 0x64, 0x7fff, &(0x7f0000f01000-0x64)=""/100}, {0x7, 0xb4, 0x4, &(0x7f0000aec000-0xb4)=""/180}]}) 2017/12/21 06:41:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x4) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000024e000)='/selinux/load\x00', 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d2c000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r3 = accept4(r2, &(0x7f000016d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00001cf000-0x4)=0x10, 0x80000) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000a6a000-0xe8)={r3, 0x9, 0x0, "9a599d5743edea398bbadd014562722addde753e865b1d8abb9610f563b0e91ad491d1bfd9ea90df4ca630a173a1ab948395a087dbaf3c5c349d5de76933c250dfefb2e5fe5534abdd3a91e7fb91f2c06dd889b9071f3cc248a894a8bc8469d781a2598dfec16bc0a799d779e3cab99a73b941a5f365531b7765f285502636ba3312f1b75d3b6e176975066429f02024eb9882f94383cf3dfff3e35a8478cb8aa4801e2a7f761079f5b582d2d0eaaecbec8a2a9136b9daab680dc4c9d634e329936b56ec393f2e37fc6b537dc48829f36a14f95f7c779758e07157e1b5b4"}) msgctl$IPC_STAT(r0, 0x2, &(0x7f000037b000)=""/39) 2017/12/21 06:41:04 executing program 0: personality(0x400001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) 2017/12/21 06:41:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000798000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00001ae000)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000344000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000087000-0x20)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r2, &(0x7f0000332000)=""/8, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00001ea000)={0x0, 0x0, 0x0, 0x0}) close(r3) connect$inet(r1, &(0x7f0000303000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 06:41:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "c7462c110cbd22de"}}}}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = accept$inet6(r1, 0x0, &(0x7f0000f21000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000005000-0xad)={0x0, 0xa5, "96e6718287ccb624d143487ddd592a662ce07a75cf016d67f3a458348021ef3207db87620387aae2a5d58b8aae640e012b2fcc77185b2f0fc2c1bcd3c76297614161a4074292c3c3e6dee81346ef04af8ea82e383df85dc0f4137ba51cb2b390558ed2fa4d29a8a88d4c4f6e995d6e0f83b102e8baa03a56a852eff25a689b7c75bac3e3a365792144c652dffaa89ec4081656474cfe97f711b321088ecc400a8f18202269"}, &(0x7f0000002000-0x4)=0xad) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000004000)={r3, 0x9}, &(0x7f0000004000)=0x8) sendfile(r0, r1, &(0x7f0000003000)=0x0, 0x8000000000000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000f20000-0x4)=0x4d6e, 0x4) 2017/12/21 06:41:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000012c000-0x8)='./file0\x00', 0xfffffffffffffffd, 0x2) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000ec4000)={0x100000000}, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000d0b000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00009ff000-0x11)='net/psched\x00') prctl$setmm(0x23, 0x0, &(0x7f000051a000/0x1000)=nil) geteuid() preadv(r2, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) socket(0xa, 0x994b27aa7a5a322e, 0x3f) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000277000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2017/12/21 06:41:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) arch_prctl(0x1005, &(0x7f0000d57000)="7e1f91b91d4d2ae76b68342aa68ed1ac2368a64c6dad574abf846bf0d8eedadd66fc3facfe4f1b7f9b4c43fa63cf6a61846e9af84487984710660259df3340824c4fed") perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000571000+0xd6)={0x0, 0x0, 0x0}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') openat$rtc(0xffffffffffffff9c, &(0x7f000075e000)='/dev/rtc\x00', 0x800, 0x0) read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) [ 104.380831] kauditd_printk_skb: 91 callbacks suppressed [ 104.380838] audit: type=1400 audit(1513838464.662:842): avc: denied { map } for pid=14183 comm="syz-executor1" path="/proc/1301/net/arp" dev="proc" ino=4026532717 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 2017/12/21 06:41:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x2) getsockopt(r0, 0x800000000000084, 0x8000000007a, &(0x7f000023b000)=""/8, &(0x7f00004ee000-0x4)=0x8) fremovexattr(r0, &(0x7f000091b000)=@known='system.posix_acl_default\x00') getpid() 2017/12/21 06:41:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x10) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f00009c3000)=""/243) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00009a0000)=0x0) capset(&(0x7f0000952000)={0x19980330, r1}, &(0x7f000009b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 06:41:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) dup(r0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 06:41:04 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000cc0000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) r2 = shmget$private(0x0, 0x12000, 0x78000002, &(0x7f00002c1000/0x12000)=nil) shmat(r2, &(0x7f0000cae000/0x1000)=nil, 0x6000) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d35000)={r0, &(0x7f000084a000)="91ae1c2f0e68f7e3285e3e3a9062da2683d346493df4bfe37200707d659350eaab867f34453704261542db50152c27287121eba1d8c928868f9a68aabb1b35f4c05e9b2bd60633f8dd31bff033e58b707b19659b612a5162e804a92665e922b6fb1dc1cb5519e1395bc28826d3737ec6d1c3c206cb3bc0210aff5b59933b3ecf869c1bce1dd7e4ec5a880ec47b6857634a7e4a29cc90a15698c7e5dc6e5ace22fc45e046da1d8f0e9e43c9546b439a29c3c4690d5bd88f04a6b5bb0d08a085bcb494377b05a726ce18"}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r3, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xf1, "1aba17b69152f41c1caa849037458d170870b83b623a4bb66a122ea2727b36684d2c537020cc8b478a77b81d87cbbb215257db00e382f28e360a83b853335f8aeedf46c21e6c2f36cd62b88e0fbd3218f924c152c429e08d2ba51eb2c32689fbca53f80ea9fa680c45ecf53ff7acdcdc44a342f367034d9245a611db2d1bb82828a88f4ae2879f1631a4ed6800f6077cfd0925a644c281b122620df3e4e719f2593a135f5a2dbdde2ff5f31779b1d4852e71366a46a43427d3fdb0a9ac2d1605cdce8e57d3a07e90e2a2333d917f6ac63cb0a770fb6a373c8fc5034f652d8d3806b47356df998b1f105a79f9b71e1c8dfd"}, &(0x7f0000000000)=0xf9) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002e1000)={r1, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005ab000-0x8)={r2, 0x8c5d}, &(0x7f0000001000-0x1)=0x8) 2017/12/21 06:41:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) r1 = getpgrp(0x0) getpgrp(r1) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x420, 0x0, 0x0, 0x100000001, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x100080003, 0x0) syz_open_dev$mice(&(0x7f00000b5000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000092d000)={0x3, r3, 0x0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000054e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f00004ba000)='/dev/sg#\x00', 0x6, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000b7c000-0x9)='/dev/vcs\x00', 0x0, 0x0) dup(r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000858000-0xc)={0x4, r2, 0x0}) syz_open_dev$mice(&(0x7f0000cd5000-0x10)='/dev/input/mice\x00', 0x0, 0xe113c9becb5f24ea) memfd_create(&(0x7f0000fe7000)='bdev+bdevvmnet0cpusetvboxnet1^eth0!!#+\x00', 0x2) ioctl$TIOCNXCL(r4, 0x540d) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fcc000-0x4)=0x0) r6 = perf_event_open(&(0x7f0000297000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r5, 0x8, &(0x7f0000fd7000)=0x7) r7 = dup2(0xffffffffffffffff, r6) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000aba000)={0x0, 0x0, 0x0}, 0xc) getegid() sendmsg$netlink(r3, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000e14000)=[{&(0x7f0000fa9000)=[{0x16, 0x1a, 0x11, 0x0, 0x0, "02e803e405ba"}], 0x16}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x40000}, 0x0) r8 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) mq_timedsend(r8, &(0x7f0000fac000-0xdb)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd9287c09d2d33d8cd054dd8e2a9e4e1c0cbe94578e7c145d52a5628d7b40b9b933f829dbb63bf8e416f2f59dce7fbb1d9f4d572099a12ea8886ad3df43abc700000066b6ab6550e6f40f19b2fc218e6a539c59206eeb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbffeebe40132ea749ab0469a060beb5d786d29771218d8e1edec5bb000000012a41d32d96026ff73855ab8e8979a5a3496540ca7bf46e", 0xdb, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00003db000)={0x0, 0x101, 0x20}, &(0x7f0000156000)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000583000)={0x0, 0xfa, "ce1da04839258c1beb27cb18476e63152fa08676af9e50c80aa6fb2a1911dba7b94e824193265a5a936648d3f3b98d5cbfca43e68fa37c73a5d958d1a072b75c63d6062df64701742d8a276f34a255d5d145acf35caefd3448aa52484e4837000065f7feb3c1ebc36f32f3b1c5e42315d9108b09f042266d4059fc56872da39ea33a3be7fd3c6de54c134f240856d596e047c150cdcda1a7b4c556fc4fbe87fded5eab2221215a4492cda642a2a8c272817d4b19fd03949a68cddd5293b0dfa0d95f522fdeadb25e4369f32a2de5d4aa17af6bed6b96ab083be7b21cc119c331156f0e70e62ea3cae928f4dae991011b5c5cf2f43a40957886ee"}, &(0x7f0000423000-0x4)=0x102) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000596000)={r9, 0xcf, "3b1a92f0faa6c1422bf1e0ad4a00280a7a8bf90982115b2baf65711095dde40cd8f9e9a82c82eaf946de7799c97f9642276e3340df908f48d93db7c52544e50d21fe8151c5bb9a4f93f2d9f0829535d0e946fb96606b20f758ccd440e7ccd4d431b0a4c74806daa2096880360ffa3993c3e9128616e80a823af54297517667ab72a22a5bc64586b5877fab11db7fb3568690158abce3d0812a9b58557b7ec24f0da0ebca0d760d86db72679dbb67532bb3c012e9be59aa1a677ca6f655a57fe6dd612697ad36130662855e014fc021"}, &(0x7f0000b38000-0x4)=0xd7) getsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000354000-0x4)=0x0, &(0x7f0000ca7000)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f000012b000)=@sack_info={r9, 0x2, 0x10000000005}, &(0x7f0000fad000-0x4)=0xc) mq_notify(r8, &(0x7f00000f3000-0x50)={0x6, 0x9, 0x1, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = epoll_create(0x1e) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r8, &(0x7f0000561000)={0x10000000, 0x0}) timer_create(0x4, &(0x7f0000e2a000)={0x3, 0x48, 0x2, @thr={&(0x7f000061d000)="eaa39331ec8e8e787bad17fd1d753754f6bf3871653cd22d8b1485d09165e67ed6b3db903a273f28a0ca59f4de54685bd2beb12df683670da3e0957cad48c3ea61e528c9bcfc9eb0e5013430f8c4864be1aba8ca58ac486f516d80db2f4648786192a607beac293599a91077b33dc3089bc11a4d7bb38e79ca4a9c9f9defdb6ef3f7b4c686b2715d0963ae2381e3394ed2e1a9736e99d4a82f0f6db2a5d9a152b460df5809f47c21a68971b84fe17a735893a1a832626d0eff1c2f0e1414094f9154fd0f95709558e3ae4447ed4698324dcc8e201637d1a2e174489832f537b23e979ce3d5b91071ba3edf", &(0x7f0000966000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007eb000)=0x0) timer_create(0x5, &(0x7f00007bf000)={0x0, 0x80, 0x2, @thr={&(0x7f0000d1e000-0x1000)="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", &(0x7f0000d3f000)="8fa7f6df991aefeb6e30aaf05ff9b43e04b2988d50f5bd662914deacc746af8276984d4d01fe109436ff7a517315c72a9dfe12d82e795bba4960c089e36c87c6878c395bf4ab4047f05a5ba02956f99821cf6531c1aecc335c7d3d8142"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f77000)=0x0) timer_gettime(r11, &(0x7f0000530000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r8, &(0x7f0000575000)="", 0x0, 0x2, &(0x7f0000f7d000)={0x0, 0x0}) mq_open(&(0x7f000095b000-0xb)='**vboxnet1\x00', 0x80, 0x100000020, &(0x7f000017c000-0x40)={0x80, 0x100000000, 0x40008000, 0x3, 0xfff, 0x0, 0x4, 0x6}) 2017/12/21 06:41:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x80001, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000978000-0x10)={0x0, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e14000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d52000)=0xe8) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000058e000)='/dev/cuse\x00', 0x800, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f00002e1000-0x20)={"06c32fa905a0c3aee20597cea8a5c792", {0x4, 0x8, 0x1953, "228f800a9159", 0x7, 0x0}}) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f000077f000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000caf000-0xfe)={0x0, 0xf6, "406733da611b1a85cb4ce92de9c37eb185985fb6d8226986d5563959a82bfae73015e3f514e3d1e00def32c59e4475da2d685f0dc943dfd056e08bc00d00f5e43e8f7a60dbab83f9a2da6f45811c11a2c60eeb6d5388442bad92bc34ef803c9605b2ed198bc140e526d5e9b402f011d62011ab6f78ca913c13f1395daa00623235dc2fa456ffbe998bdf4c2ff5cfc191490afa5d98c50ea976ac7a520b2c7b05bfe8c8a89f1c86569c9a16b87a9e0de0f6a29db7776267393e2660cb590596741cc9aac2d06190fc7d49667e52868c50baf925dcc47feb9e453b96bc8e10437e87f355ad70496f3579e42128873c6240473e153e1962"}, &(0x7f00006a3000-0x4)=0xfe) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00008ba000-0x108)={r5, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200, 0x3f, 0x4a6e, 0xfc, 0x6, 0xfffffffffffffffb, 0x9f, 0x6, 0xff, 0x0, 0x1b52, 0x4, 0xfffffffffffffffe, 0x7ff, 0x5]}, &(0x7f00004c9000)=0x108) r6 = shmget(0x1, 0x1000, 0x203, &(0x7f0000282000/0x1000)=nil) shmctl$SHM_UNLOCK(r6, 0xc) sendto$inet(r1, &(0x7f00006f5000)="716fe32235583a8e0643a05591f02ee4cd40", 0x12, 0x20000000, &(0x7f0000f6f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000327000-0x28)={r0, 0x20, 0x30, 0xc6, &(0x7f000086e000)="b2d11738cb2d2640cbbe8dc878b72fc396a549b3a08c94ef73097320f56e0ab427abe78c329140480d69d1eb7eb24265", &(0x7f0000a91000)=""/198, 0x5a80000000000000, 0x90}, 0x28) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000027f000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x1, 0x9, 0x1, 0x3, 0x12, 0x80, 0x20, 0x1f, r2, r3}, {0x0, 0x8000, 0x8, 0x824, 0xfffffffffffffffb, 0x45e, 0x983, 0x4}, {0x5, 0xb767, 0x0, 0x10001}, 0x8001, 0x314b, 0x4, 0x0, 0x6, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6}, 0x9, @in=@broadcast=0xffffffff, 0x12b, 0x0, 0x3, 0x4, 0x2ca93d7e, 0x10001, 0x6}}, 0xe8) 2017/12/21 06:41:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000799000)='/dev/rtc\x00', 0x0, 0x0) r2 = epoll_create1(0x0) r3 = dup2(r0, r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe6000-0xc)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000098c000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000225000)=0xe8) recvfrom$packet(r3, &(0x7f0000cfa000)=""/246, 0xf6, 0x1, &(0x7f0000cd6000-0x14)={0x11, 0xfe, r4, 0x1, 0x8000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) write(r0, &(0x7f0000417000)="", 0x0) 2017/12/21 06:41:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000009a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000fa3000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 06:41:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6352, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000a06000)={0x4, 0xffffff7fffffffff}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000564000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$netlink(r1, &(0x7f0000ab5000)={&(0x7f0000cc2000-0xc)={0xd6d3944d65b7f69f, 0x0, 0xbf1, 0x100000001}, 0xc, &(0x7f0000b96000-0x60)=[{&(0x7f000075e000)=[{0x107, 0x3, 0x100, 0x81, 0x8001, "8c9cf63790e3dabcef002097a4de62dd9e9932e9434738bc889b6cee65133d4677d9202f9ff45c7d3a331205e4ca922746c4026c8da4f591b388aae337e58d1528bc9889e2cd7309a219f815af6d402922348bc6cbde8d2db83050a5c16d9290fd6bca5a9c2c6ff82d0f5da1eab2fb189998b21bf56a95f5224cd99d976a154fc8ad1c2e09024dd03492e70526d871b39b231bc01c19d01ceb235af4caa54e5817b4e39e3a27e078f30f2297c7688d3649bc005154f8d4728a7741de411d8d375ddeb8b255b659dd4a308c8c66e06252974ac913da77bbcd042904eb6d6e6e005375cb9f8e2df63e01b8b01c8edff29a7931d36633bc13"}, {0x57, 0x8, 0x200, 0x6, 0x1, "43ed47121a5bb9802224929e67634bec6e38f579f9515046f1f2818e55e3162bec13dcd4358fb49f2fc2a5218e241719f4cbf8ae6697d0cea7af8f2e57757652ce2b7051434271"}, {0x5a, 0x3, 0x2, 0x34f, 0x3f, "6440f53850756bc0970ad5d189e6c9351357f149da32e46fe7f985ef7140be5d67ee7caba30a790261875caf9b32b10dde41d0bcd8baf00a901453f2468b2521e53ee316774f69e040fd"}, {0x70, 0x7fff, 0x4, 0x0, 0x4, "2492467f79eccc037a04581a9d78d67888cb6742441368f1802ce665e80f4dcc2c793db2827b4e120dac4948bc2ad3654ab99ce7b9cd77dc1e995dd17e52d54f60a3a27ce008d8a605c95305b54daa941a5b9c7e476c25a6fb2b3e126f641a62"}, {0x1010, 0xd82e, 0x200, 0x0, 0x4, "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"}, {0x96, 0x4, 0x201, 0x7, 0x46ae, "2fbc995ac40637a2433605fe50533565abb2471339c9b2491cf849ef46a29ff7a65a027d241262ea7f3a8d7a3509d76d2aeae6e95d6ca96cc8a2af88480fccb1d262e61fc26106d2e2ea8e9df392fbb4b31ff40497ab1e506a7da4d9852664bf70a5c10de87b532333169335d758c73d86ec38c13787c64db7bf367b009e5f59c5a4090346a4"}, {0x52, 0x6, 0x2, 0x3, 0x0, "e1a828697b001635970080576d3910d7b76a292c4bca4f057fecb7eba3878924984bb9e024a43b3aa22daca46db9da05cf337a32794d2fd5e5cb8501c1c1cf358abb"}], 0x2329}], 0x6, &(0x7f0000f4a000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}], 0x38, 0x40810}, 0x4000880) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e87000)={0x0, 0x0}) 2017/12/21 06:41:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x6, &(0x7f0000967000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000dac000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21, 0xfffffffffffffc00, 0x5, 0xffffffffffffa25c, 0x80}, &(0x7f000018d000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00006c6000)={r2, 0x9, 0x54, "64d4b0d3144a7b1ed2ff377af832e3dafa945d64ef151b28c6a06dcdc2a37ebc96460e9d155914334f84cecdfd74d07f8e0fa0f014c5276ce653e834b2c78f57026a064e21ba97c822d6513c77366e3971c3a4bc"}, 0x5c) r3 = open(&(0x7f00000ea000)='./bus\x00', 0x141046, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) write$evdev(r3, &(0x7f0000521000-0x18)=[{{0x0, 0x2710}, 0x20000000001, 0x47, 0x2}], 0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000549000-0x8)={r2, 0x20}, &(0x7f000037a000-0x4)=0x8) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f96000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000001000-0x108)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ftruncate(r3, 0x10401) sendfile(r4, r3, 0x0, 0x72439a6b) 2017/12/21 06:41:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) r1 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) r3 = syz_open_procfs(r2, &(0x7f00000df000-0xc)="00feff10000001c400e82d") read(r3, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000757000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r1, r1, 0x80000) readlinkat(r2, &(0x7f00006eb000-0x8)='./file0\x00', &(0x7f00003a1000)=""/193, 0xc1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00005b0000)={0x1, 0x0, [{0x40000105, 0x0, 0x0}]}) 2017/12/21 06:41:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000083d000)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) 2017/12/21 06:41:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d15000-0x9)='/dev/vcs\x00', 0x95a6744da87594b7, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000001000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00001ca000-0x20)={{0x0, r2+10000000}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f00007ff000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 06:41:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000eb2000)=0x1ff, 0x4) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005ca000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000c04000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f3b000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000eba000-0x8)=@assoc_value={r1, 0xd927}, &(0x7f000046c000)=0x8) r2 = open(&(0x7f0000002000)='./file0\x00', 0x42140, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r2) 2017/12/21 06:41:05 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) r1 = msgget$private(0x0, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/168) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0xc2a6fcf1e31ca82b, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x45)=""/69) 2017/12/21 06:41:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) mlockall(0x2) r1 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00003d3000)={0x151, 0x5, 0x6, 0x8, 0x11, 0x4}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000fed000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) r2 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r2, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000014b000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00002cf000)={0xb1, 0x2, 0x0, 0x800, 0x81, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000117000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xac8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f00006a5000-0x4)=0x98) getpeername$ax25(r1, &(0x7f0000901000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00009f5000)=0x10) 2017/12/21 06:41:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000061a000)={0x40000000010, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r0 = creat(&(0x7f00009fd000-0x8)='./file0\x00', 0x80) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000d06000)=0x3) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000004b000-0xc)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f0000d1b000-0x4)=0xc) sendmmsg(r0, &(0x7f0000bbe000-0xf0)=[{{&(0x7f00009c6000-0x80)=@generic={0x4, "f08922232eed5073119b52bd957925c680cfa9cd2ea01143d1a883f3146f7f11e7ebd619b9a082ea661c137b82ec4430d4b906e7885db56dcc53e92fe65002c924d1c16fe1f5d218ecd3b889690fb197e15ce1f22aaa6da20b724cbe5076f4e3ed60cec73afe1167b93fcbf58cdc493538864e95e4f72095487745318e7b"}, 0x80, &(0x7f0000df0000)=[{&(0x7f0000d56000)="8bbcad1d60ef72f3839d5f5e7c78d7214735dbca23834f733d7741f1ac153c6fd3ab93869b89c39a5117268930fcf965c379054b1d64de141f5d0c0cbd2538d1801dd3636fd6ce5c", 0x48}, {&(0x7f0000e6d000-0xe6)="be1742648c6653d62106ba39e3e7f64cd507aedbe0e7076526e66976ea8c6de7802b4807b035a4afe022fc4ea6135b6be05c936e5da5b9c4b97f7e022541416212876d333cc7b22a05597ee2d4b8c09f3b37ac30fe3f913071f2a2a032d90014ec66776373448443f158698c03ea548eb96cec9aa78c0b29aea8ba15c910e01ae1097dbd426f8fdcbc58277e6058876777460dc1095abdd7e3412651f7d5975b4c073181cb534654ee98f4e75201ef6eead0c308c157d7a716b6bc21fd67c8c4f288483b9af872ec6035cae594a594a365f52b553a861cf56f7b5de592869b0075e0053ab3bc", 0xe6}], 0x2, 0x0, 0x0, 0x8000}, 0x1000}, {{&(0x7f0000ed7000)=@ll={0x11, 0xff, r1, 0x1, 0x9, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000bb1000-0x80)=[{&(0x7f00006a1000)="1360337ab65e5fe45f52eb6f8ab1734b8c919b674d236abc9a7b5171a1c051a51ba49fae74344ca151b055af12b832bab415bc74758717d82b36995018c137b6d3ae501f8f87877a1d83951a7c8244f7f9faf09d90581a556b998667af03e748d2d6662e031475879b27596aba99033d0ff7cd30530be19a52d24d44e0283035a6e61f04da0340caf7b0a562dec16e7505a7b46b327059cf7085381827bbf556732e78758eaac1d7fd06bfeb22398933d37d1a5487cc2b75ca447b7d750275958f9f98f746f969b3bff152c87fe76ac7afdf16a16dfbb6f62854", 0xda}, {&(0x7f000092c000-0xf9)="7086b7ae6a5ce3a9cb24b0bbba75d77a5e79bb4388949a178b56f97b9b8cc65984bce7f754ab2f5e0df91d73f94a1ef43b49e70cc70052e8237eb16911f8baae6cb1500aa1b36a8749d0b9d85e7d5fe58a769cc17212e30a1afd27015c14f8774afc18a122c84ba81d936519814764973f65af8f3726f5ae6ee3936d21876403704000ab26413f383d52b94099c31be343dc41340ce8c8cef4069d4c9aac1cac8bab433395e27e103b1934a705057f6467e2d6e45f950a75336d98e37f62f2add5ec681bf8ef7562b139fd89236cb57462420dd50580b8586a9112cfcfcc3c1a93b091bf8ae36389849d48a5d404dd79bca350a8f3b41dddab", 0xf9}, {&(0x7f0000032000-0xdb)="3371f930ab6ae8c2ea4eea0fa63526f048ca338e78054104fa5f8745ae238239c902a6b5563cfa80fb4c563c8e212f2f2b4faf12227d71a09fd96bdeb0f9954a93d540849ac8b201ee5f0e80fb40bcd25d6df9866476054d00bc23ca22bfe9949115115113fb9a2b4681f939554a3dc294170c75f9aefd86d189194bbd8b60463faa9f9829459686da0dc0cf02f8d2fab08f01db68f849acfbd2b8a32be25915c0ffe77cf0a84135691fa55b4c5f53dfd660a068b7a81cf9563c72b385bfc63d36371632f574e71d8592b702b26001a7eaa6cfdd06ac500acbcd4b", 0xdb}, {&(0x7f000094d000-0x1000)="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{&(0x7f0000b50000-0x4e)="a1a9073e6208e6d279593e5ad477f611de6a0b850ae8acf83d52343371cb8103d2860b714bfd9ec7dc9cdf78863e43cb54ad880e57ef5cb61552a249a7108c44d042b769ff7f83ac93654097da0d", 0x4e}], 0x8, &(0x7f0000abd000+0xb52)=[{0x20, 0x3a, 0x8001, "bf9c470ec2f95a3616bb"}, {0xd0, 0x84, 0x2, "b4bf57473bb82b5c694c1691cc23affa2a37fc18e2114b3bae0a9a1d27cf92c17832203bf56166c1d8c5d2891dbe697bf28fc1477d21a151e21d468039f510bc0266e55209697a8cb5c3abb7f78ff60439a113841563ac650a844a979fed920d9c8594ed8d34b043c397b6d4557609b001905c25f6981611db4988e35ab47c7665a9551099f307fcfc47b60a9c88a7dd80f025a3f171bfa8e193dc49bd9ec2c43ea9d0f7e03862e33d20f775e9ac9a09b09ffe2111c0f3cba51dd7b463"}, {0x58, 0x10b, 0x100, "6a06667cbdb655c320f2d6206fd4b21f001e00cef5a9f7a2f3ecc217c8d64f8dcd751fb61572f77a9edd5a72a88987ab9d96dd3149922010cb6e92d95ccd06ef0bdd6fe4c6"}, {0xe8, 0x1, 0x0, 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{"ce1cf087456425"}, 0x1}, 0x10, &(0x7f0000846000)=[{&(0x7f000035f000-0xd7)="290a4270fc414f98e5fa26862481e110591ebc57b5ea432c27765121dc48af48e162c4d11e54f29852e9dff2cb68ad5b73219541697eb5927d7589ec01b4904a3effa2e1ae88551b8bc6816e22a9e6451837995bdd2d1c10a5bd82e31ed07e6977115d9c970e1b53904881564974225eefd4b72305778060b23ed6c0ac75158a8c28c7ed426ec29531013ba757f3ca42fd28dc5acc683775b6b56f465f01b4dac4e74095bf83c5ef8dd1ab1bc09dd6869645c1f1468e371052a5f6ce9185ec93a67b51c5f68fb2478d4dd2a3d01842876eec90726dc70c", 0xd7}, {&(0x7f0000227000-0x3a)="1e1364bca6b24a5a83a86d73588de459243ae6e1fe047457ca565e3837a794fe79ed773540fcc8cda91049573342b134d5ee40a38731db280e61", 0x3a}, {&(0x7f0000b80000)="3b3eb5b4bf3bbeee71455c070f3c0c41c8258087add69366a26fdaf4bf8ba7fad7c15e39e88edb41db1b02d71c226a163ed3ea", 0x33}, {&(0x7f0000a16000-0x1000)="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0x1000}, {&(0x7f0000323000-0x84)="964f9589f68af8cbdb5bd22fe76f9ee839dafc9edef38bbbec0f4f7bf0d29ee176fe8c997e8ec170c94f266a295b318bdb321872379c31855f16d743da5b384605e288858c69f9097b53e737aa6ff1beddd20a239bb1d46d418336138f6d9a0814f9bac44afc4dbeb3737a960978fea44a3f6add69fe54186e8ba1c399c2ff9909ad461f", 0x84}], 0x5, 0x0, 0x0, 0x4000080}, 0x1}], 0x4, 0x40) 2017/12/21 06:41:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000da0000)='./file0\x00', 0x4000, 0x116) flistxattr(r0, &(0x7f0000fac000)=""/4096, 0x1000) r1 = syz_open_dev$sg(&(0x7f0000d77000-0x9)='/dev/sg#\x00', 0x5, 0x40) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f000036c000-0xc)={0x1, 0x0}) 2017/12/21 06:41:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) 2017/12/21 06:41:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000b6000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006bc000)='cpuset\x00') fstat(r1, &(0x7f0000dfa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 06:41:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0xa1, 0x0, 0xac, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000414000)='/dev/rtc\x00', 0xc400, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00003ec000-0x18)={0x0, 0x1000, 0x7, &(0x7f0000a10000-0x8)=0x0}) syz_open_pts(r0, 0x402) 2017/12/21 06:41:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readahead(r0, 0xbc, 0x2) r1 = dup2(r0, r0) getpeername$packet(r1, &(0x7f0000323000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004e0000-0x4)=0x14) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00005b5000)=0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000cd0000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/21 06:41:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2017/12/21 06:41:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000ee6000)='./file0/file0\x00', &(0x7f00009cc000)=@known='com.apple.system.Security\x00', &(0x7f000082b000-0x83)=""/131, 0x83) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:05 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000ec0000)=[{r0, 0x4028, 0x0}], 0x1, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000001000-0x8)={0xffffffffffffffa5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0) renameat(r1, &(0x7f0000f4c000-0x8)='./file0\x00', r1, &(0x7f0000061000)='./file0\x00') syz_open_dev$evdev(&(0x7f00003fc000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x6b000)=nil, 0x6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r4, 0x0, 0x58, 0x0) writev(r2, &(0x7f000006a000)=[{&(0x7f0000068000-0x1000)="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", 0xf1f}, {&(0x7f0000069000)="ef05f9479d45f3de2447059929d4679948beab199d0f0f550992660cc64e0a0b50d1b71ff79431c0b66db854329a7e74b42a6c1a28ac7093fbc2f7bb7d223e81ca842e867814de5b3353ee70c143655de2ace010709a6f50678040f9c2f46e7d2f08095c787028e30a02a08e3e3af523699a5c6e531fada864ee26acb6c373b899a6bec4b67f7ca9cf1cd9ca82726225cc5aea8de84039415946082d857804c22a864ca11120745b7fd5dddb82c71cb963a2308b1e41111ea2f722908f", 0xbd}], 0x2) eventfd2(0x0, 0x0) unshare(0x20000400) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a83000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000)={0x0}, 0x8}) clock_gettime(0x0, &(0x7f0000428000)={0x0, 0x0}) recvmmsg(r4, &(0x7f00009b8000-0x78)=[{{&(0x7f00009a9000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000862000)=[{&(0x7f0000ab4000-0xe3)=""/227, 0xe3}, {&(0x7f0000093000-0x67)=""/103, 0x67}, {&(0x7f0000f65000-0x72)=""/114, 0x72}], 0x3, &(0x7f0000f34000-0x89)=""/137, 0x89, 0xffffffff80000000}, 0x3}, {{0x0, 0x0, &(0x7f0000951000-0x40)=[{&(0x7f0000e1d000)=""/225, 0xe1}, {&(0x7f00007b8000)=""/125, 0x7d}, {&(0x7f0000abd000)=""/75, 0x4b}, {&(0x7f00007a8000-0xb8)=""/184, 0xb8}], 0x4, &(0x7f0000645000)=""/4096, 0x1000, 0x10001}, 0xffffffff}], 0x2, 0x10000, &(0x7f000046d000-0x10)={r5, r6+30000000}) modify_ldt$write(0x1, &(0x7f0000b51000)={0x2a4df690, 0xffffffff, 0x400, 0x3ff, 0x7fffffff, 0x7, 0x3, 0x3, 0x6a0f, 0x0}, 0x10) 2017/12/21 06:41:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003d8000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0]}, &(0x7f0000000000)=0x108) 2017/12/21 06:41:05 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close(r0) r1 = add_key$keyring(&(0x7f0000188000)='keyring\x00', &(0x7f0000e09000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000d1000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000001000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r0) lstat(&(0x7f00009d2000)='./file0\x00', &(0x7f0000489000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) keyctl$chown(0x4, r1, 0x0, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000001000+0x840)={0x2, 0x3, 0x200, 0xb140, r4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000003000-0xa0)={0x0, @in6={{0xa, 0x0, 0x6298, @loopback={0x0, 0x1}, 0x8d2b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0xcab, 0x3, 0x4, 0x7fff}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000003000)={0x9, &(0x7f0000002000-0x20)=[{0x1ff, 0xc6ab}, {0x7fffffff, 0x9}, {0x7, 0x6}, {0x5, 0x7}, {0xfffffffffffffffa, 0x8}, {0x207, 0x5}, {0xffffffffffffffe1, 0x8}, {0x9, 0xffffffffffff0001}, {0x9, 0x5}]}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001000)={r5, 0x1}, 0x8) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000002000-0xf8)="bf7edbee37e4398a6b0e2e5775e7948453826f24044f951c91f9db0fd71e8a547a7b2833b7a81c2331450128b8e560315e36590dfac068d49b8e88ab7af43891aee048741edaf52e467a58f34bbcae5331b8dc4cf00e87c1730f27bf13d794f67d2f614e842fdf3170cb0dad15d4d3ee1e9862e7774e7e2d4b5b6f650eddc477c6255a316badcd49873331af765f5ea6da610aeaa372929b79a0526226259c5919debfe19718e9130091e34728f2c8f46eaa320aa5270d6e0fa3542a20619bc46ad65e1aa4b6f6dae3bd1910d5d0da0c94b28efeb4a9a88de99a0defd468dfd013682dd11b1dcd02785be9daa2f308423e2d4423fceb181b") 2017/12/21 06:41:05 executing program 1: mbind(&(0x7f0000d11000/0x3000)=nil, 0x3000, 0x8000, &(0x7f0000198000)=0x9, 0x1, 0x2) get_mempolicy(&(0x7f0000fab000)=0x0, &(0x7f0000735000-0x8)=0x0, 0x7fffffff, &(0x7f00001e3000/0x4000)=nil, 0x7) r0 = inotify_init1(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x47) 2017/12/21 06:41:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006a4000-0xb)='net/psched\x00') ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000e05000-0x10)='attr4sockcreate\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000906000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b6a000)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000002c000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f00008fc000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000e26000-0x8)={r1, 0xfff}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000c68000)={@common="736974300000000000e6e5ffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname(r1, &(0x7f0000bed000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000891000-0x4)=0x10) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000afc000-0x18)={@loopback={0x0, 0x1}, 0x9, r4}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000457000-0x4)=0x0, 0x4) 2017/12/21 06:41:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) uselib(&(0x7f0000002000)='./file0\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) 2017/12/21 06:41:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000eb3000-0x4)=0x0, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000092d000-0xd)='/dev/net/tun\x00', 0x0, 0xa) fallocate(r0, 0x1, 0x1, 0x8) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) write$tun(r2, &(0x7f00004c1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '84m', 0x0, "168532"}, "f9e3d05b5dabd8bc0b1da1be2330180c2254a8a6434b3981fea470c2999832d5648f411a1d3ec0d7eaa5684da22a4a49d0ee4aa7e92144bfbda4fb267eb2b3b8966ee4a021b00c1b4adc1d82da3130"}}}}}}, 0x8b) 2017/12/21 06:41:05 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f4f000-0x11)='/dev/vga_arbiter\x00', 0x36b003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={r1, r2, 0x8}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000001000-0xc)={0x2000, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x1, 0x0, 0x10001, 0x1f}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000002000-0x10)={r4, 0xfffffffffffffff8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003000-0xb)={0x7, 0x9aa4, 0x3, 0x1, 0x7, 0x28, 0x1f, 0x7fff, 0x6, 0x33, 0xfffffffffffffeff}, 0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000003000)={0x3, 0x7ff, 0xfc, 0x0, 0x12, 0x5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000004000)=0x596) ioctl$TCSETA(r0, 0x5402, &(0x7f0000004000-0x14)={0x9, 0x8000, 0x1, 0x80000000, 0xffffffff, 0x5, 0xf8, 0x2, 0x3, 0x20}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000006000-0x14)={0x8, 0x80000001, 0xfffffffffffffffe, 0x0, 0xa0000}) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000005000-0x4)=0x8) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000003000-0x10)={0x1, 0x3, 0xd27a, 0x6}) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000006000-0x15)='/proc/self/net/pfkey\x00', 0x6000, 0x0) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000002000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000006000)=""/210, &(0x7f0000008000-0x4)=0xd2) ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f0000006000+0x931)=""/4096) 2017/12/21 06:41:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000352000-0xd8)=@ioapic={0x1, 0x61, 0xfff, 0x1, 0x0, [{0x2, 0x8, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x7, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0xee8e, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x6, 0x1, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x747a6408}, {0x10001, 0x10001, 0x5, [0x0, 0x0, 0x0, 0x0], 0x400000000}, {0x3489651a, 0x29f5580000000000, 0xfffffffffffff50a, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x4, 0x17, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x0, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x3, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x55c, 0x100000000, 0xe47d, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x100000001, 0x2868, 0x1, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xfffffffffffff501, 0x6000000000000, 0x9, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x2, 0x0, 0x80000000000000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100, 0x7, 0x41, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x6, 0x101, 0x956c, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x800, 0x8, 0x3, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x1, 0x80000001, 0x5, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x800000000000, 0x6216b752, 0x1, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x73, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x2, 0x0, 0x1f3, [0x0, 0x0, 0x0, 0x0], 0x88}, {0x100, 0x7, 0x3236, [0x0, 0x0, 0x0, 0x0], 0x40}, {0x3, 0x59d5, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x2f, 0x9, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x101, 0x1, [0x0, 0x0, 0x0, 0x0], 0x6}]}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:05 executing program 4: clone(0x0, &(0x7f0000abb000)="", &(0x7f00003b9000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f0000675000-0x1)="") r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x2, 0x20}, &(0x7f0000ade000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003bf000-0x98)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8}, &(0x7f0000255000)=0x98) getresuid(&(0x7f0000883000)=0x0, &(0x7f0000277000)=0x0, &(0x7f0000d37000)=0x0) mq_open(&(0x7f0000612000-0x6)='wlan1\x00', 0x0, 0x0, &(0x7f0000d44000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 06:41:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009d1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x4000) r1 = creat(&(0x7f000073f000)='./file0\x00', 0x80) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x4) 2017/12/21 06:41:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ef6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c56000)={0xffffffffffffffff}) getsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000562000-0x4)=0x0, &(0x7f0000161000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000c45000)=[{&(0x7f000028d000)=""/209, 0xd1}], 0x1) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/21 06:41:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)="6e65742f6970fb5f6d725f636163686500") preadv(r0, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) 2017/12/21 06:41:05 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) sendmsg$inet_sctp(r1, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r1, &(0x7f00008f5000-0x2)="01", 0x1, 0x0, &(0x7f0000c4f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x74, &(0x7f0000ae2000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000082b000)=0x18) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) utime(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000012000-0xb)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000200000-0x10)={0x2, 0x204, 0x7fff, 0x1, r2}, 0x10) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00001e9000)='/dev/cuse\x00', 0x2040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f00006cc000)={0x4, 0x9, 0x0, 'queue1\x00', 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") socket$inet_dccp(0x2, 0x6, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000125000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a14000)={0x3, 0x0, 0x1, 0x800}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000e91000-0x10)={r5, 0x8}) 2017/12/21 06:41:05 executing program 7: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r0, 0x10000, &(0x7f0000000000)={0x2, 0x5, 0x6, 0x10000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000002000)=""/124) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000a16000)='./file0\x00', &(0x7f00009e2000-0x8)='./file0\x00') syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/21 06:41:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000fd7000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r0, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000c18000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000cfd000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00003fe000)={{r1, r2+30000000}, {r3, r4+10000000}}, &(0x7f0000ddc000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000c84000-0x1000)=""/4096, &(0x7f0000d14000-0x4)=0x1000) 2017/12/21 06:41:05 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7fffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) io_setup(0x0, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f00000d8000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) pipe(&(0x7f0000a43000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000094d000)=0x100000001, 0x4) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000f53000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 06:41:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000726000)={0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0b1) 2017/12/21 06:41:05 executing program 7: mmap(&(0x7f0000000000/0x24f000)=nil, 0x24f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000250000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000024f000)={0x0, 0x7, 0x67, 0x400, 0xfff, 0x3}, &(0x7f0000106000-0x4)=0x14) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001a4000)={r1, 0x80000001, 0x8852, 0xffff}, &(0x7f0000250000-0x4)=0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000151000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000223000)=0x5d) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000024f000)={0x2, 0x3, {0x0, 0x0, 0x7, 0x3, 0x877e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x25, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 06:41:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) r1 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00008d2000)=0x4) flistxattr(r1, &(0x7f000092d000)=""/144, 0x90) read(r2, &(0x7f00002be000-0xed)=""/237, 0xed) fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000033f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000993000)=0x8) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00009f4000-0x26)=""/38) 2017/12/21 06:41:05 executing program 6: mmap(&(0x7f0000000000/0xb43000)=nil, 0xb43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000076f000)={0x0, 0x0}) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b43000)='/selinux/mls\x00', 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000077f000-0x4)=0x0, &(0x7f0000b43000)=0x4) listen(r1, 0x5) r2 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000015c000)={0x2, &(0x7f0000326000)=[{0x1d, 0x0, 0x9, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x10) recvfrom$inet6(r2, &(0x7f00006e1000-0x71)=""/113, 0x71, 0x2, 0x0, 0x0) r3 = memfd_create(&(0x7f000086f000)='\x00', 0x2) recvfrom$ax25(r3, &(0x7f0000569000-0x71)=""/113, 0x71, 0x100, &(0x7f000084a000)={0x3, {"b9b740658bbce5"}, 0x8}, 0x10) 2017/12/21 06:41:05 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000008000)=[{{&(0x7f0000023000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000-0x90)=[], 0x0, &(0x7f0000017000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000002000-0xb4)=[], 0x0, 0x2041, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000035000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/21 06:41:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00005b1000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d59000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000cfb000-0x5)=""/5) timer_getoverrun(0x0) 2017/12/21 06:41:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00001f0000)='logon\x00', &(0x7f000031d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e10000)='\x00', 0xfffffffffffffffd) add_key(&(0x7f0000566000)='id_legacy\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xb)="1138037c13e82e", 0x7, r0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockname$netrom(r1, &(0x7f0000ff3000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001da000)=0x10) 2017/12/21 06:41:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xd)='net/fib_trie\x00') getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000008b000)={0x0, 0x750}, &(0x7f00002ae000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00004a7000)={r1, 0x2}, &(0x7f0000ade000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1000000010, 0x802, 0x0) r3 = fcntl$getown(r2, 0x9) ptrace$setregset(0x4205, r3, 0x3, &(0x7f00009b6000)={&(0x7f0000197000-0xcd)="5e11a5c5c29065c0ae6ab00c78649d77da216733b743ff2f590517fbd71505aac6b22c3b365792298826eb6a9a927dfbaea9d8bb3ece38a0dfc946d3920f575438ae70d8707864030c93d559f4c8e7f1971191ce9a6da2fe5fe1e60679a1a708fdf6392819746f9742e27a04cfb4c8869d439d34c7ba586ef6410beb833a4e61d006ab7ea103a776b94210d9ff66c951a13409c5f64458e627b967ee489c329263d6854410d3d2250f22c473f4ad684acfaa29d0b7217211b2975deffd5c5b91abf4d938329493c864e79c29a0", 0xcd}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r4 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r4, 0x2283, &(0x7f000097a000-0x1)="a6") write$evdev(r4, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000307000-0x10)={0x2, &(0x7f00009fd000-0x10)=[{0x20, 0x0, 0x0, 0xffffffffffeff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000e7a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r2, &(0x7f0000ca6000-0x25)="1f0000003a00079f0000d209bd007fff0a3f0216f7ffffdc00000028000000", 0x1f) 2017/12/21 06:41:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000169000-0x1)='5', 0x1, 0x10000008800, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000042b000-0x10)={0x1, &(0x7f0000d3b000-0x8)=[{0x6, 0x0, 0x4, 0x2}]}, 0x10) sendto$inet6(r0, &(0x7f000000f000-0xe02)="bd", 0x1, 0x0, &(0x7f0000dc5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 06:41:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f000064d000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009ae000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000275000-0xa0)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x2, 0xffffffffffffffe0, 0x10001}, &(0x7f0000b05000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000470000)={r3, 0x4000}, &(0x7f0000df1000-0x4)=0x8) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f00002df000-0xc)={0x5, 0x7fff}) recvmsg(r1, &(0x7f0000445000-0x38)={&(0x7f00008a8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000045c000-0x50)=[{&(0x7f0000301000-0x9f)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000072d000)={@generic="7c762b8096545b190cc486af908a70b2", 0x3}) 2017/12/21 06:41:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) open_by_handle_at(r0, &(0x7f0000c13000-0xe9)={0xe9, 0x2, "3fc4bacdb8d7261b2add9cbcff7ac6b1c0b46aaa3a67831c2fdf8b4c9385e342f2847d2291c2de30ed122ee428b627f939fc7fba28a7ded8ca6924bda7c1582bef09d6aaa727ceed3fd6372f52757c0c7ed6533ab0bd5b23bfa1759b0a52f22653d328e03885ae1b66425f7d5dc83f5be88048f922df18d56f3b6d4ca4c614a3b55d11b6db94e4745717f788e82fd27bffa96dbe6765aa2235854c232652cedfb0c575f57eeb6c63ef5677d64b0c357ca3b27a9303f3235ed3dccaaf284163c176d58a1f57c4e1704fccde34ac85a639aad5a94f9928687b3fe99408ad7a406f99"}, 0x10400) [ 105.166055] audit: type=1326 audit(1513838465.447:843): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14386 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 105.245225] audit: type=1326 audit(1513838465.447:844): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14386 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 105.271651] audit: type=1326 audit(1513838465.448:845): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14386 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452a09 code=0x7ffc0000 [ 105.299103] audit: type=1326 audit(1513838465.448:846): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14386 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 105.326904] audit: type=1326 audit(1513838465.448:847): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14386 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452a09 code=0x7ffc0000 [ 105.353243] audit: type=1326 audit(1513838465.448:848): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14386 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 06:41:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f0000349000)=""/237, 0xed) 2017/12/21 06:41:05 executing program 5: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000293000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000294000-0x38)={0x3, 0x0, [{0xfee, 0x0, 0x0}, {0x3ac, 0x0, 0x3}, {0xa25, 0x0, 0x1}]}) ftruncate(r0, 0xfffffffffffffffb) lseek(r0, 0xfffffffffffffffe, 0x2) 2017/12/21 06:41:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readahead(r0, 0x810, 0x8000) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x2, &(0x7f0000007000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) bpf$PROG_LOAD(0x5, &(0x7f00008b9000)={0x7, 0x7, &(0x7f0000922000)=[@generic={0x820, 0x8, 0x3f, 0x5}, @generic={0x0, 0x9, 0x3, 0x800}, @generic={0x6, 0x9, 0x3, 0x1}, @map={0x9, 0x6, 0x7, r2}, @map={0x101, 0x1, 0xffffffffffff0001, r2}, @map={0xd24, 0x1, 0x2, r2}, @map={0xfffffffffffffffa, 0xfffffffffffffc01, 0x0, r2}], &(0x7f0000e25000-0x6)='wlan0\x00', 0x5, 0x54, &(0x7f0000ac0000)=""/84, 0x5, 0x1}, 0x30) 2017/12/21 06:41:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000893000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000845000)={{0x2, 0x9}, 0x0, 0x5, 0x6, {0x36, 0x40}, 0xbbcd, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x400040002) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00009f0000-0x4)=0x93d9, 0x4) ioctl(r1, 0x5380, &(0x7f0000ca7000)="") 2017/12/21 06:41:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c2a000-0x13)='/selinux/validatetrans\x00', 0x1, 0x0) mknod$loop(&(0x7f000056a000)='./file0\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000336000)={0x5, &(0x7f00008c5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x3, ""}], 0x10, 0x0}, 0x0) 2017/12/21 06:41:05 executing program 0: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xffffffff, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) 2017/12/21 06:41:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000721000)='keyring\x00', &(0x7f0000bbc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000618000-0x8)='keyring\x00', &(0x7f0000e7f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000337000-0xb)='asymmetric\x00', &(0x7f00006e7000)='wlan0\\\'selinuxem0\x00') 2017/12/21 06:41:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000beb000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000882000)=0xe8) ioprio_get$uid(0x3, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f00008dd000-0x4)=0x2, 0x4) 2017/12/21 06:41:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000665000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000a96000)='/dev/usbmon#\x00', 0x4, 0x22200) r0 = syz_open_procfs(0x0, &(0x7f00001f0000-0x6)='smaps\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x0) 2017/12/21 06:41:05 executing program 0: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000010, 0x5, 0x0) recvmsg(r0, &(0x7f0000f66000)={&(0x7f00007c7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f67000-0x10)=[{&(0x7f0000f66000)=""/59, 0x3b}], 0x1, &(0x7f00001ea000-0x80)=""/128, 0x80, 0x0}, 0x0) write(r0, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) socket$inet6_udp(0xa, 0x2, 0x0) [ 105.377889] audit: type=1326 audit(1513838465.448:849): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14386 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=225 compat=0 ip=0x452a09 code=0x7ffc0000 [ 105.402962] audit: type=1326 audit(1513838465.448:850): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14386 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 06:41:05 executing program 7: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000520000+0x8b)=0x8001, 0x4) r1 = socket(0x19, 0x80002, 0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0xf)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000532000-0x10)={r2, r3/1000+30000}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x100000089f5, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x401}) 2017/12/21 06:41:05 executing program 6: mmap(&(0x7f0000000000/0xc90000)=nil, 0xc90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000c91000)={0x0, {""/7}, 0x0}, &(0x7f0000c91000)=0x10, 0x80000) r1 = syz_open_pts(0xffffffffffffff9c, 0x0) fcntl$dupfd(r0, 0x0, r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c90000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x81) mmap(&(0x7f0000c91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000c92000-0x38)=[{&(0x7f0000a80000-0x60)={0x27, 0x2, 0x1e9df67c, 0x7, 0x1, 0xfff, "74c1300dd4534757704ca0d06b5d40bbc6a51e3a9b66791f2a28ac8a4c3d501edcf9aec639ce44da737665a9580f4098439ea5c880e28fb3c5e467733b0afb", 0x4}, 0x60, &(0x7f0000bec000-0x20)=[{&(0x7f0000c92000-0x36)="0da4e9edab9dcd3fa91bba071714991f01d6e1a7fe8b99ffa0c1e5001e4e4877fee5ce6a727e2d9602de94e1342ec707ba00677128a9", 0x36}, {&(0x7f0000564000)="95e89df4f81a54df0dae9870557e25171e5755c0badfe8a158eb9a63f478afee315add7c63d5112322685bcb9270b1038707095460108d04", 0x38}], 0x2, &(0x7f00000b9000-0xd8)={0xd8, 0x10f, 0x80, "661d25dec1512401ad95162d0f725e7a73d28bb085d1d5782f19067b26490a8ac27907e5f47e39443d305a523d9878971705b604a92251fb6877b2214a3fe4f9019fb3285cc88d6708c3915cff25390bcab7b57f1f7bc72bc47bd201ec948965a88d03d59b4cb7e66493e75c7e7b4b49e1405f528648654079d3ade6c4f83e03a5b71dca05391541a3c79a654872530986f7264e907d28616ba51d523dd8f9f88f3aeae5e53e3955a66ee23524b4b34e6a00b005d70ad9717d7f448869ff3a4d9237711498e8"}, 0xd8, 0x40}], 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c8f000-0x8)={0x0, 0x0}) 2017/12/21 06:41:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00005b3000)={&(0x7f0000000000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fa4000-0x30)={0x1, 0x2, &(0x7f0000e85000-0x18)=[@generic={0x7d, 0x0, 0xffffffffffffdff9, 0x0}, @generic={0x100000000000d39d, 0x0, 0x0, 0x0}], &(0x7f0000aa9000)='system\x00', 0x8, 0x80, &(0x7f0000f70000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 06:41:05 executing program 0: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000d15000)=0x0, 0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000234000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000f75000-0x64)={&(0x7f0000e10000-0x8)=[0x3f, 0x401], 0x2, 0x7, 0x4, 0x42, 0x2, 0x5, {0x9, 0x20, 0x3a37, 0x8001, 0x7, 0x20, 0xfa, 0x4, 0x9, 0x800, 0xca6, 0x8, 0x1, 0x6, "ed555d523efc4bab4d04f06deb024e11cf01dbf13232cbf600334dd7feafbe53"}}) r2 = open(&(0x7f0000bb0000)='./file0\x00', 0x20000, 0x40) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f000090b000)={0xce7, 0x800, 0xcc6, 0x3, 0x52, 0x8a9c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000068c000)=0x108, 0x4) [ 105.463658] audit: type=1326 audit(1513838465.448:851): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14386 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 06:41:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000132000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000024000)=0xfff, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c5000+0xf36)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000a6b000)=0x3ffffffffc) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000a8e000-0x4)=0x0) 2017/12/21 06:41:05 executing program 4: r0 = socket$inet(0x2, 0x5, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x200008, &(0x7f0000001000-0x20)={0x0, 0x2, 0x0, 0x20080, 0x0}) 2017/12/21 06:41:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mq_timedsend(r1, &(0x7f000035d000)="3c17d6af940f795f12faee8624fc6763443d4a26d8c34896d035b69999d6160227105765730f61c73b35328994a18b9071ee5f7a0ba297a61ba0c5dfa4b0e00db8c9d8ae32fb692792c18ac09aa90c0d0e2fe5bda919a6fbc6b3c01af0e852bf27c6242ea11878", 0x67, 0x9, &(0x7f0000c00000)={0x0, 0x1c9c380}) mkdir(&(0x7f0000b5d000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006de000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f00003f1000-0x2)="") getpeername$packet(r1, &(0x7f00007d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000174000)=0x14) recvfrom$packet(r1, &(0x7f0000f56000-0xfe)=""/254, 0xfe, 0x0, &(0x7f0000ba6000)={0x11, 0x8, r2, 0x1, 0x7, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f000088f000)='./file0\x00', 0x8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004c1000-0xf)='/dev/sequencer\x00', 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000f64000)=[{&(0x7f00004bf000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005e7000-0x50)=[{&(0x7f0000413000-0x89)="73ee67465c25ad0c01272e9af0c198364772cecf7368b3c6f77cd2736b46dbc30c9f8cb5faa85d77a20099e840efa38ff212aec9a20c037e22cb8bb3ecbaf5712e7fba7ceeed22d58f7aafc2488798901f9a245e80585075bcc54e8c3dc8437e0231f7d99900fa4938a65f13a628a847fb8b38ba6f107a0a65217585b6120e24da210e177144225e9f", 0x89}, {&(0x7f0000f8d000)="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", 0x1000}, {&(0x7f0000d85000-0x9d)="114ff29a1e87fac8994b1c67d91b01520cb47dbd868550bc1dee2d35b95aa68443657d57475e4c309c949fe5550ecf4f7eccd94d1a9607c93e7e251b864d06aa1565905b2c201f309e11b6b804cf4f7dfc8fd3717039981d6acb5f9aed50a069cf398cab7a0f2211f31ba571dcf3cd484c817c8e955db95174f897ae575deda20058cbac2c035395cc390b8aa3dd0ceb8dd86f900cd84e146435838b25", 0x9d}, {&(0x7f0000a32000)="7196e86ee1cd67b0e16505001107d73afd39b0087bc2fe714ed346b770effa4ad9f2541dc19fd0090b11ebe52f35e51dda8be3ee49073040082ec1a66e0b2c492ad5b76524b880ef0e9ed0ac96d5fc13721b07124c85f6d9f643b619d5f3d6c5529e7cafe10de26ffc68ad432c092e9dc9506071d3a5979a3fdcff670db1c72e190cadc98971179a815af9fe80ceb9b55c0bfcf4b69c891d3cbd778fb84e4f78e5bd38741e29065451b45614f5d4a5d4264271724753ee9b0b36ba7a3a9a5077ed44c7c7d0", 0xc5}, {&(0x7f00003b6000-0xf5)="69f9fc9b707d4497a8afedbb424ffe98ec9909d646f5e35748bb6f600975195c9928e4957c9727779f97a4e2e1d247b3aa14c792019e272e1dca6729f9b43aef081e25ee602887840aada93a33d3ed40707d5632a4660b6e414d9229ec51ae1f6b2e8cf2fdeda2a831e6870e654575b33c394bbe100ba034381ab38f6aa252bccaa270b8b78e9b1d0c3bd4e1ad3228fed80a45304e76dda77e032f7bb7303636fc356af4f75762fd44c1debdffd24beba52bb3e3a6420917d239c0593379ece63e1253873e91b25d898042ef51afd31bf68ce9aafd81da16505170335408362d33da283dfeba6ad9636802de454a660419f32645c7", 0xf5}], 0x5, 0x0, 0x0, 0x40001}], 0x1, 0x4000081) umount2(&(0x7f000021c000)='./file0\x00', 0x0) 2017/12/21 06:41:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d88000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000041b000)='maps\x00') preadv(r2, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) readv(r2, &(0x7f0000f4c000-0x50)=[{&(0x7f00001bb000-0xea)=""/234, 0xea}, {&(0x7f000011b000-0x3)=""/3, 0x3}, {&(0x7f0000499000)=""/194, 0xc2}, {&(0x7f0000c98000)=""/4096, 0x1000}, {&(0x7f0000db1000)=""/96, 0x60}], 0x5) 2017/12/21 06:41:05 executing program 0: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000fc2000+0x2de)={0xb, 0x0, 0x4, 0x0}) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x23, &(0x7f0000e7f000-0x29)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @llc={0x13, @snap={0x0, 0x0, "e8", "3c1bbd", 0x0, "4ebb7a3e3b165e37b5684b"}}}}}, 0x0) 2017/12/21 06:41:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000736000-0x80)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb05000000ff060000000afe7ce43a4b2470a0c5210069ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aee11c90001d6d7c9816e590c8b9f70dc136cb184a"}, 0x80) r1 = add_key$keyring(&(0x7f0000c39000)='keyring\x00', &(0x7f000040c000-0x4)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000b9d000-0xb)='pkcs7_test\x00', &(0x7f0000ca8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006e0000)='\x00', r1) mlock(&(0x7f0000742000/0x2000)=nil, 0x2000) 2017/12/21 06:41:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000041d000-0x7)='ppp1-,\x00', 0x3) pipe2(&(0x7f0000930000)={0x0, 0x0}, 0x800) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = socket(0x2, 0x1, 0x8000) setsockopt(r1, 0x6, 0xe, &(0x7f00002f3000-0xd8)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r1, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00003b1000-0x160)={{{{0x2, 0x0, @rand_addr=0x200020, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0xd8, 0x8, "6a389e591f3b2e67b740144fda8715295ff962c13e9cf9da005696ab3d12746aaacc0f000080a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afa3bfead263f1321234a2af023fe"}, 0x160) pipe2(&(0x7f0000d2e000-0x8)={0x0, 0x0}, 0x80000) 2017/12/21 06:41:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) r1 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000249000)=0x0) stat(&(0x7f0000346000)='./file0\x00', &(0x7f0000e41000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000f18000-0x8)='./file0\x00', &(0x7f0000698000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000cee000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c45000-0x4)=0xe8) r7 = getegid() r8 = getpid() getresuid(&(0x7f0000e12000-0x4)=0x0, &(0x7f0000409000-0x4)=0x0, &(0x7f0000f6a000-0x4)=0x0) stat(&(0x7f0000bea000)='./file0\x00', &(0x7f00007c3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000485000-0x4)=0x0) r12 = socket$bt_sco(0x1f, 0x5, 0x2) fstat(r12, &(0x7f000082b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000518000-0x8)='./file0\x00', &(0x7f0000576000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = syz_open_dev$vcsa(&(0x7f0000119000)='/dev/vcsa#\x00', 0x8, 0x60000) r16 = syz_open_dev$urandom(&(0x7f00005e2000-0xd)='/dev/urandom\x00', 0x0, 0x8000) r17 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e54000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ff000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002c7000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000638000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c9c000)={0x0, 0x0, 0x0}, &(0x7f000057f000)=0xc) fstat(r0, &(0x7f00007e9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dcc000-0xc)={0x0, 0x0, 0x0}, &(0x7f000063d000)=0xc) stat(&(0x7f00009e1000)='./file0\x00', &(0x7f0000e71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000cb000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000483000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a24000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cb0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000011000)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00007e5000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000794000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000029000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e86000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r0, &(0x7f00000bc000-0xe0)=[{&(0x7f0000b98000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00008f0000)=[{&(0x7f0000373000)="dd8fab15988912c4bf187d28f63b2b4edc08f1f9b2d34a0367877e56abf1f7fe1d071fad3908f280210ba6be4c7222ee82ca96e2ec4fb578676d98a121f53507e71b3d7dca4546e15b4c67f3cdcdb1f7eef92ea9d4647e65e559e1b1763a29f0b26d865449e60b12e77fde6a6c8f193d26fcf9b6a3279e97af17f32c9d0d11af5237bc8b739d991990916e82aa12e11accc3ddd0fff1b7f5e2830cc51fa5e09d82", 0xa1}, {&(0x7f0000107000-0x77)="a5f6494715f14027bcc05a2d12f232c524f68afe9adb8bb8e4b4a62306ccfffadc5ed83706cbafde9697064a656f9de1f9575f2e8d8fbe91990a12784357292157a868d30453f5ad8d4d12050a529a819521abcafa72b939436d14a7397456be7327e8bc17f3357c86d4d203a0ce18644f4b293dab4414", 0x77}, {&(0x7f0000064000-0xd1)="3b9b1d79df6839dc15df3c78def23476c28befbaf5bbd2bb3790922a9282cc406425f0328e6c47d73be134bb1c8956ec262975f2bd93d3f0bdead6acc2a056441017d463e057cfacbbe6eeee56dd28b033e5ac4b3a3f8ddeb64618475f22ea897f223fc0a99ef894dca898c9270cc1e79052b124c26bf12ddab7137c49da7fcef31bfe88a7eba1f329222d13f80b35007b0d7557a01906bbe7455c60cdc14c30c1694c70a2b4baaf870ff318d9f3bbed896af993a3846676cefc516b4668777419e0a58413f416be765d1c57c51648eaab", 0xd1}, {&(0x7f000076d000)="01b2c0866a383f14c35f6982473485877a276fb880e67113f68a20de1ea5ee4410c26297f7635c7d25f4c7e0327804d7784b86d8b488878bedd6e8d3f76d2575fbf8fc946c7142342ab9575db4b0f1bfacd21a2bef9709ac523fc7d7926f2053d5fbfba6d699ab356b84b03b3ab2d610fbe6f8162588ca9150f6", 0x7a}, {&(0x7f00004b9000+0xc12)="d62658addeec0c5dfdd6e93cd82c6d46e64c2a296807ca29b9cc75ced7b82817379ab6d2dda0b1424a3fb1d599937f0fd3e5faa7680a6a430928a25799646e01cc536a634c1ec6669289496219883e1ff87028765e9986caba02d3e808e41fb9a8e74d9520a36b11", 0x68}], 0x5, &(0x7f0000a60000-0x58)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x58, 0x0}, {&(0x7f0000312000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000582000)=[{&(0x7f0000392000)="31650c5d99043f4321a8fe3bfe7a2c37460a77817aa89d4c0384e9ff8764ef81550f1e8474d3799ccceb145c41400444eb059525bcde40d4c061d9f6cee73f021ddcbd53fb89966a1df1650166246fef737beb8df929072f706826c8572652ff90d0d1542aabc187194076bb7abc3dae88395852a2fcef17c56ef5ad53c7cbfeaeb640bebebc7053392513a9b183184e848fe65e48b02cf84098134bc67e1661cc9f335d2847b7d8396372933f86088b2aff0b3037c50fea1c2ae579c7a197e2cbb19d394b071196137043952f2c8ce2a772f9f82d60e1f7014aee189fc15d52c30c100d3f967423dacd685a", 0xec}, {&(0x7f0000cf4000)="c55234e5f80feb7565", 0x9}, {&(0x7f0000927000-0xda)="41dc897710c222933aacef47822103e8f414a11e8d430a1735ce41871de0edbe3cfaa9a16ee5d626c240ca641b778b3b68ccdbe7d30dfb5e6673b5bf0bca67b6003de89a0196fe126a8e18be8ea6c0a6ebd53708adeb0536e9a9e5c8f870867844ea6e22c127a55e73b320a4617a2d374de689e6f6dcf43c117efca14e86e29264063617445e00f9c5000147221a9aad1729d71f4788e7753dc808fdcbd1c9bab204566d860f8bfa6ca91632a7cbd652fc5c74073ec86b50df7a91fcd60241535cf58e4b29f79e5798347e436db7e799070a420f37c015c11369", 0xda}, {&(0x7f000046a000)="73303c939d633e102858284f013cd4b34573a4ea7d4549ddbc97e56503c16b2d844325030c0ecf992c5b988c2fcf45304683b607bdd528749b31d17dc05454224bfaf4f58cb34c83f72b533ec414bce2cefb9ca2cf6c94971386178a9cac1e1ea39ea9fcc99a0ec6427d6bf53c6c0a907ff1e4727c810d4b9930c9053def21acd851e195a1b22a485892a820c7729cbebf4f62ef9c6ac4f162f79d202cc56aaf8c5d050d5ac9569109fd9258e38e8b277e699b5bd4239ed4ba27daf8150a5a9dcbf4e62b1ad11f52932e2e0963f040b82d2eefe4", 0xd4}], 0x4, &(0x7f00003de000-0x148)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, 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{&(0x7f000069b000-0xb1)="4b15f07e85b348fb4758ee1f584f859e1b920052b8be7eb082d31bee8e4f56c6e87ef34ce7441b385d0ce2559be89999954ee4668d71a76706b04a2eaccfa4ee612e0bc373953b06b9a94abed42c5dc540f5199695f4e4f41b072f867e189c615ccff4d87a83e65c10e88b7ba2a4c0aadc510a912a4639cfda5483f92efccdc734641303f21ed706c7b9c62577cb02a52d57839cee59b9380f9c808d662e30e802ce2932ea53225fa7d80cd40f0489f044", 0xb1}, {&(0x7f00000f9000-0x7c)="2200924eeeab285a2313c4da73ab4c27e2e4f0733ecadc23394a576dc8de3fd300bef47ccd4813d907f3fcedd3d03f4526b2c21d365835e0ccab3b36489a51eb0b15237a9936cacc72e826a4aec6d578668b4dd7f630a0cec57aedcba861a7bbf23ac261c078130566e28253dffeccc498bd7442642bea143b4fe24a", 0x7c}], 0x7, &(0x7f0000784000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r15, r16, r1]}], 0x58, 0x40000}, {&(0x7f0000f53000+0x49f)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00008f3000)=[{&(0x7f0000c11000)="41e579c2a6", 0x5}, {&(0x7f0000412000-0xa1)="a3e4e97db56c2563b32d7e6d67c5e5aceea040be3714b4889c3417deb5a3a9678f3b4fdec2c64ab80c026aa0efd57c12c7831c5702ea11a1c8c09afd4bda1a07cd2d0a437a372f1ea7f0205695361dfe73dabcbecf558118550f263e7a48f5f603559bc936469f62241136604b0a509a578ec0de54204079ac9d18cbf3b0bc939ffe19c77a2647110fe345c38b4f68495958f481fd114d78205b82dda911cece19", 0xa1}, {&(0x7f00006ed000-0xda)="139115a98f69fd155f965dd9236daaefcff3685662c4a6b70cf227bffc60309c6c79986a961e271258db36a31db417aaa01844919b894b21d192c757e671e43acca44e692c08a975e2fdd7fe143dd0b8f732bd12ae43acef3f35d06d38184fe9a873eb690eb5f873304e7289d8dfe377e8d749688527100fa3811afd05fe2d2d4b1e90180bf9bdd230e5a8d7b13b92bb23338fe8c7b0d760f8b46b44c73453f5a2cc0efa6ad8a05e1435cafbd278de4a3310c6c8271e4ffd42763edc61eb27d91e07afc95e4e16c8825d318583cb0570d24c77349507231625aa", 0xda}, {&(0x7f00007a3000)="cd04cf193bcb85ffaa3fc8593cda3f01bbbd5c0b28a87bc2a713357b2ecc557e15575f2e829c9e8e9c172caf7f55725dade4d15bcf412b1b4bb8cc3da5cea9e0376a445362", 0x45}, {&(0x7f0000b17000)="bdf432e586d54a324e11d0216bff09897b046898a1e35201bfff83d64cace149a5ccbdc9f33719ca701301ea7debda0ee8eb39631f1b70f8adc87afd8303eb8fbe67", 0x42}], 0x5, &(0x7f0000374000)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x138, 0x4000000}], 0x4, 0x0) r32 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r32, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:05 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) accept$unix(r0, 0x0, &(0x7f0000002000-0x4)=0x0) mlock2(&(0x7f0000722000/0x2000)=nil, 0x2000, 0x1) timer_create(0x5, &(0x7f0000eee000)={0x0, 0x2a, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a0000)=0x0) clock_gettime(0x0, &(0x7f00008df000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r1, 0x1, &(0x7f0000000000)={{0x77359400, 0x0}, {r2, r3+30000000}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 06:41:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000e5b000-0x59)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xffffffffe652e85f, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003c1000)={0x0, 0x0}) 2017/12/21 06:41:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/vcs\x00', 0x404800, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000e4e000-0x90)=[{&(0x7f000042d000-0xe4)="90507c672bd32386cd2979305ae4153bd3dfb2d1e0624442cc02d57552cd0900a8ca7e98117c5e99bcaf34396baa7593a7741afa4f83b5705f428b6e5a4ed1f60e3fa3615ccc97ce18bedf83975378a2309a2e748ca8526d1b04a59754b319d7e7318a732bd5e98ed0fdf82cc79ad5e62d633b375854af63c76f0ea0d59075db6e97435c6046a3cc", 0x88}], 0x1, &(0x7f0000a3e000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000420000)=[{&(0x7f00006da000-0x84)=""/132, 0x84}, {&(0x7f00009e2000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 06:41:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000053a000-0x18)={0x0, 0xffffffff, 0x30, 0x3, 0x1}, &(0x7f0000d78000)=0x18) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00001cc000-0x4)=0x3ddd, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000109000)={r1, 0x0}, &(0x7f00000a9000)=0x8) preadv(r0, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) 2017/12/21 06:41:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000259000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x101002) r1 = dup(r0) write(r1, &(0x7f0000255000)="2000000014001d07060e00000000ee001100e8fff608ffff", 0x18) 2017/12/21 06:41:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4010000000000001) close(r1) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = dup3(r0, r3, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000070f000)={0x0, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x286e, 0x5, 0xa000000, 0x4, 0x6}, &(0x7f000021d000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000da3000-0x8)={r5, 0xfff}, &(0x7f0000dba000)=0x8) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) close(r2) syz_open_dev$vcsa(&(0x7f0000784000-0xb)='/dev/vcsa#\x00', 0x5, 0x840) fcntl$setsig(r3, 0xa, 0x35) 2017/12/21 06:41:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) r0 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) r1 = semget(0x3, 0x0, 0x204) semctl$GETZCNT(r1, 0x5, 0xf, &(0x7f0000d4f000)=""/44) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000946000-0x4)=0x0) wait4(r2, &(0x7f0000402000)=0x0, 0x40000000, 0x0) io_setup(0x3, &(0x7f0000434000)=0x0) io_submit(r3, 0x2, &(0x7f000057f000)=[&(0x7f0000961000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000b7e000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000804000-0x40)={0x0, 0x0, 0x0, 0xf, 0x2, r0, &(0x7f00009bc000)="472fb1b24b42fba4f851342660e64650170f898793d52f74687d6f8be93cf81218898762eccc35c26e8f21012661fe30fb8c91aee228620ac43b2848b4e390a01fe669fce6e9714f071db3a866c959ace71fd25922abf74160c64d32c35e9391d50ef6d4e3971dfe7d687f440af7365198078cde1f9275609dd84bbc455f4e86ee39aa32c5dd0f4fa2e58d6d1466c6f3dabae009e212b52712417b94541cd53ed35a1d056262aa2106e0a5d67ddcd49255190cd39575711701130e7266a35411a3545a3cab8c78dfad2f617d9eaf66de874317f80b8f9eb6b4329ee914732eee59a4dc99676d88ea76bfc89750a5069bb4e7ed4caec0d9a3", 0xf8, 0xfffffffffffffff8, 0x0, 0x0, r0}]) 2017/12/21 06:41:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/251) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000feb000)=0x0) write$evdev(0xffffffffffffffff, &(0x7f00009f2000-0x30)=[{{0x0, 0x7530}, 0x82, 0x6, 0x0}, {{0x0, 0x0}, 0x100000000, 0x7, 0x9}, {{0x0, 0x0}, 0x83b, 0x6, 0x2}], 0x30) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000da4000)='/dev/usbmon#\x00', 0x849c44673, 0x40000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000053b000-0x8)=0x101ffb) r3 = dup3(r1, r1, 0x80000) statx(r3, &(0x7f000048b000)='./file0\x00', 0x7900, 0x820, &(0x7f0000e14000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x7, 0x5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000482000-0x8)={0x0, 0x0}) request_key(&(0x7f0000895000-0x8)='rxrpc_s\x00', &(0x7f000090e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000407000)='/dev/usbmon#\x00', 0xfffffffffffffff9) request_key(&(0x7f0000b69000-0x5)='user\x00', &(0x7f0000d18000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cb3000)='\x00', 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f000077a000)='keyring\x00', &(0x7f0000fe6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000243000)='keyring\x00', &(0x7f0000e2c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r4) r5 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x2000000, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x80000000, 0x0, 0x9}) mq_timedsend(r5, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mq_timedsend(r5, &(0x7f00002d2000)="8e", 0x1, 0x1000000006, 0x0) 2017/12/21 06:41:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') 2017/12/21 06:41:06 executing program 1: mmap(&(0x7f0000000000/0x61000)=nil, 0x61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x3, 0x1, &(0x7f0000062000)={0x77359400, 0x0}, 0x0) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f000004a000)=0x0, &(0x7f0000062000-0x4)=0x4) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000064000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000064000-0x1a)={0x53, 0x1, 0x1000, {0x100000000, 0x6}, {0x1, 0x81}, @const={0xf2, {0x7, 0x57, 0x200, 0xfffffffffffffffa}}}) 2017/12/21 06:41:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bc6000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00006c3000)=@common=""/16, 0x10) bind$unix(r1, &(0x7f000093d000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000ca000-0x8)={0x0, 0x5}, &(0x7f000031e000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000073d000-0xc)={r4, 0x8, 0x30}, 0xc) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00001ea000-0x4)=0x0) sched_setattr(r5, &(0x7f00009ba000-0x30)={0x30, 0x1, 0x0, 0x8, 0x4, 0x200000000000000, 0xffffffffffffff0a, 0x0}, 0x0) 2017/12/21 06:41:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000e7d000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e90000)=0x8) preadv(r0, &(0x7f0000ca6000-0x10)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00007fd000)=0x0) dup(r0) 2017/12/21 06:41:06 executing program 7: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f6f000)=0x1, 0x4) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000f71000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000013f000-0x4)=0x10, 0x800) poll(&(0x7f0000284000)=[{r0, 0x7080, 0x0}], 0x1, 0x9) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f71000)='/dev/rtc\x00', 0x10000, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000f71000)=0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000012000)={&(0x7f0000f70000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f0000f70000-0x6)=""/20, 0x14, 0x0}, 0x0) 2017/12/21 06:41:06 executing program 0: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000a, 0x805, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x28, &(0x7f0000ab6000)="a9c3a2370d3e605f5b9e49b1a3b73abe1cc514cf6f7d7bec82e7776e11b8e4de7db9fad6cee1582e"}) ioctl(r0, 0x8912, &(0x7f0000000000)="") pipe(&(0x7f00004db000-0x8)={0x0, 0x0}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000532000)={0x6, 0x9221, 0x5}) 2017/12/21 06:41:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d24000)='./file0\x00', 0x2) r0 = open(&(0x7f0000d03000)='./control\x00', 0x4000, 0x0) mkdirat(r0, &(0x7f00002c0000-0xa)='./control\x00', 0x0) fanotify_mark(r0, 0x4e, 0x8000000, r0, &(0x7f0000f77000-0x8)='./file0\x00') mkdirat(r0, &(0x7f0000ee8000-0x8)='./file0\x00', 0x0) renameat2(r0, &(0x7f00003b6000)='./file0\x00', r0, &(0x7f0000bdd000-0x10)='./control/file0\x00', 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000a66000-0x8)={0x0, 0x0}) ptrace$pokeuser(0x6, r1, 0x7, 0x3) 2017/12/21 06:41:06 executing program 6: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) r1 = syz_open_dev$mouse(&(0x7f0000dc0000)='/dev/input/mouse#\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000a76000)=@in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000402000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000fc2000-0x60d)='5', 0x1, 0x0, &(0x7f0000105000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fc2000-0x1c)="bcf61775d2c0979a75d59f97e51c9c208a674e955148ee7e3b0043d7", 0x1c, 0x24000000, 0x0, 0x0) 2017/12/21 06:41:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') inotify_init() read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) openat$kvm(0xffffffffffffff9c, &(0x7f0000c01000-0x9)='/dev/kvm\x00', 0x41, 0x0) 2017/12/21 06:41:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00007bb000)=""/149) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="00e2660000", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f00009b1000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x100000, &(0x7f0000b64000-0x1000)="") r1 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000034000-0x8)='./file0\x00', 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000a1a000-0x4)=0x100000001) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") mknodat(r1, &(0x7f0000d0d000)='./file0/file0\x00', 0xc001, 0x0) mount(&(0x7f0000fdd000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) 2017/12/21 06:41:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x8000000000002) connect$netlink(r0, &(0x7f000034e000-0xc)={0x10, 0x0, 0x526, 0xe3}, 0xc) sendmsg$netlink(r0, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0xffffffff}, 0xc, &(0x7f0000056000)=[{&(0x7f0000612000)=[], 0x0}, {&(0x7f0000033000)=[{0x10, 0x0, 0x0, 0x0, 0x1, ""}], 0x10}], 0x2, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000c91000-0x4)=0x0, &(0x7f0000d21000-0x4)=0x4) 2017/12/21 06:41:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = add_key$keyring(&(0x7f0000695000-0x8)='keyring\x00', &(0x7f0000b2e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000147000-0x8)='keyring\x00', &(0x7f000034b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000845000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x200000103, 0x3, 0x0, 0x0, 0x0}, 0x20) 2017/12/21 06:41:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) r1 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) 2017/12/21 06:41:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000e4a000)="24000000200025000405000d8463f200020507000000000000000beb00000007000000af", 0x24) socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/21 06:41:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000743000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a42000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000164000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000cc3000)="6174fa7200") read(r2, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x8000000004, 0x2, 0x46, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000)="", &(0x7f0000df2000)="", 0x1}, 0x20) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000b2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00003ad000-0x28)={0x93, 0x15, 0x1, 0x100000000, "946c432db018ddb96088d21b26c7ff806c02b56aef5af5fb436ddba99a1ac32e"}) 2017/12/21 06:41:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bfa000)='ns/ipc\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b88000)={0x0, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x1, 0x1, 0x0}, &(0x7f0000f14000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000173000-0x6)={r1, 0xe501}, 0x6) openat$rtc(0xffffffffffffff9c, &(0x7f0000cf1000-0x9)='/dev/rtc\x00', 0x80, 0x0) syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') 2017/12/21 06:41:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x6, 0x4, 0x8000, 0x3f, 0x0, 0x0, 0x0}, 0x1c) open_by_handle_at(r0, &(0x7f0000764000-0xd)={0xd, 0x9, "321870a1d9"}, 0x2) [ 105.892511] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/21 06:41:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) inotify_init() fcntl$getflags(r0, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004cd000)={0x0, 0x0, 0x0}, &(0x7f00006d1000)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r3, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x1, @common='sit0\x00'}}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000623000-0xb)='/dev/hwrng\x00', 0x80, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000994000)={@common='ipddp0\x00', @ifru_flags=0x2}) 2017/12/21 06:41:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000f8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) preadv(r0, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) fchdir(r1) 2017/12/21 06:41:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000a83000)='user\x00', &(0x7f0000ed1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="4a46c6ba77f28c231208cdcaded5c518f7c45d8922b96fb4b0f05c814aa9dbf245a29fe12311fa5770c770937ac7cb079d172cd970cbc54e5a0e56f20a02ec25f8c1ee2625a16286249216320abaeba4d892ed3ea4", 0x55, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000701000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="897355422e6977a6ba77df1f3cd1b79672781c000d3fd975424c08a3b4599c544bd1fa08e1c05fddc0742dcae77fe0e2839dcce34d28a8347edc5f1dcc6c88754251632eb7dd8f7f483540c213bd19385486a3bea15a2c7aac998be1ff33ef1161afd221778c345d10bf2b29fc0c2bc614aa8505959bc16fb647173c97a01c69a50917c9819ccfff2ea1942a2465d9ae7dcfd1044fc4c8231ca4629d6445394f536440eda6fad057e2ac2b852a14d4b5c1e86fda162ac20c", 0xb8, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xf6)="bf0b8f086f2ff7281c7402ef64468b9009ce4b21ed1bf643abd5eac4126a722dbc935f53817a6d11f7e6af0740126fb206971f11554879374202ef8565885c7abc421fef76d186c4dec974fe56bfcbd2c1366ce38d2ad8675c1a24fff158c8fea0f25063eb0c1c2fa6af386b2e145f07022a6de6223ad4d17966d540cc0c7fe6fc6dd72b78f69b8301adf24192cda300255354e0f55d2f809881a5d51aaa2d48f0894a493336d5a6875f0c6fe887ea94c005745c8526f7e613c0670be81dbf1dc2e4b2ad6279a4f9fb198fb804c3c12963313e8fca59944d08446492df0ca2df07282bd55c23bae291bf5178c41c2912ef839fb48d0a", 0xf6, r0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="8272b3641a68506a9e42ad3c594d5b6449098b76016c4f0bb06669c04941b5b7059cf862fa219a67b5caf0d787c463f93cd3f625f968911fc851c94ebdb4a0565b169f75e896ad97a7e6fefa08e47cd8ae72f4a7e12e727d5a8e964a5e0150abe46257a4e2e823b410e71d5ddaf54f85fb5b72c405797768ccbc446bdd262188db02ee25c515ece6f6905b70f50702fd0319e2f35c23cbff400d872b8b23d44241e6ad6221468aece2a04793dfb22b75afa0b6fd0709375d04a0bc0b6de9166a691e121cbb0bb9cf0c0540bd3e1bc21339ccda6be068297b64f048371921817a7009eab8dfe6e24c35f405207e64a15d88224130b90d", 0xf6, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000a80000)={r0, r1, r3}, &(0x7f0000001000-0x19)=""/25, 0x19, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgid(0xffffffffffffffff) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007ae000)='/selinux/context\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x1, 0x6, 0x2, 0x80000001, 0x0, 0x0, 0x41000, 0xd, 0x1ff, 0x9b3, 0x8, 0x0, 0x0, 0x8001, 0x0, 0x100000000, 0x8, 0x20000, 0x1, 0x3, 0x6, 0x8, 0x0, 0x0, 0x0}, r4, 0x0, r5, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/tcp6\x00') preadv(r6, &(0x7f0000917000)=[{&(0x7f000058e000)=""/1, 0x1}], 0x1, 0x7c) 2017/12/21 06:41:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b30000)=@sack_info={0x0, 0x100000001, 0x1}, 0xc) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000cb9000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000039b000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00008be000)={0x0, 0x8000, 0x9, 0xfffffffffffffffd, 0xf1, 0x2}, &(0x7f0000b36000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00007f4000)={r2, 0x1000000000000002, 0x0, 0x6}, &(0x7f0000ed5000-0x4)=0x10) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d91000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f000043e000)=0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000d0000-0x10)={0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000056b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00003a3000-0x8)={r5, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001ae000)={r3, 0x0, 0x0}, &(0x7f0000dd7000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a8c000)={r3, 0xd4b}, &(0x7f000011c000-0x4)=0x8) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000819000)={0x2, 0x5, 0x7ff, 0xf9, &(0x7f0000908000)=""/249, 0x37, &(0x7f000055c000-0x37)=""/55, 0x5b, &(0x7f0000dbb000)=""/91}) sendto$inet6(r4, &(0x7f00005dc000)="ae01e55fc4db777c444c8b0b306ce81612bc480c788259c0c9a79c10e2d4b670d7528e298efe16554094c157b6347f5299b481dcca", 0x35, 0x4004084, &(0x7f0000aaa000)={0xa, 0x0, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, 0x1c) [ 105.945246] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/21 06:41:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00002eb000)='/dev/vcs\x00', 0x20000, 0x0) bind$nfc_llcp(r0, &(0x7f0000ef9000)={0x27, 0x4, 0xe28, 0x6, 0x6, 0x0, "e913558b4b65dd4d5b7f6a20c5fd50b4c98506925ed97c481e923c9fac8521f3c37ce7584bbcc9c0fc40c99b9653627de0edf55cb5c4c59ebfaaa75489cd82", 0x80000001}, 0x60) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000f5000-0x4)=0x0, &(0x7f00009a7000-0x4)=0x4) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b84000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x552, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000916000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000771000)=0x1c) 2017/12/21 06:41:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20020000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004f4000)='/dev/rfkill\x00', 0x6e4041, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000f22000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105403, &(0x7f000000a000)="") poll(&(0x7f0000cf4000)=[], 0x0, 0x7f) fremovexattr(r1, &(0x7f0000efa000)=@random={'trusted.\x00', 'Qamfs\x00'}) unlink(&(0x7f0000934000-0x8)='./file0\x00') 2017/12/21 06:41:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000693000)=@abs={0x0, 0x0, 0x2}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000007f000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r2, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) 2017/12/21 06:41:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x2000000000, 0x0, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f00000dc000-0x10)={0x0, 0x0}) epoll_create(0x9) 2017/12/21 06:41:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00007ee000)='net/icmp\x00') uselib(&(0x7f0000739000-0x8)='./file0\x00') connect$bt_rfcomm(r1, &(0x7f0000ffa000)={0x1f, {0x7ff, 0x1, 0x80000001, 0x1, 0x7, 0x205f}, 0x100000001}, 0x9) set_mempolicy(0x1, &(0x7f0000ac5000-0x8)=0x3, 0x2) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000455000-0x44)={{0x2, 0x0, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="8e64c16e74956d4671d69b01a09d7f04"}) sendto$inet(r0, &(0x7f000090b000)="", 0x0, 0x800000020000000, &(0x7f0000a86000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000982000)="b99c34582119815e5182e0e24a6bec79e5c558575be47ff13fecc4b943566083e93fa511bd8704c7f38cd5ef4d38e6bf5656edad5161703705f9d5915e562f58ef21d6a21548b048c4f2046d5d7ff3969d38bd35eee2c67dacf686ff52006e3f97775ef9167e5116a0262fc00ac8001e6feec7991e4aac8a2cc602862cf28a9604403ccca7184d5855b1f386c19eb88db729", 0x92, 0x4000000, &(0x7f000098f000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f00005c1000)={&(0x7f0000bfa000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000319000)=[], 0x0, &(0x7f000051e000)=""/196, 0xc4, 0x0}, 0x993d80f3206cc4d6) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f000096a000-0x4)=0xffffffffffffffff) 2017/12/21 06:41:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000ca0000)=0x4, 0x4) r2 = getuid() ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003cf000)={0x0, 0x0, 0x0}, 0xc) r6 = getpid() r7 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000112000-0x11)='/selinux/relabel\x00', 0x2, 0x0) stat(&(0x7f00002c4000-0x8)='./file0\x00', &(0x7f00009f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000947000)=0x0, &(0x7f0000049000)=0x0, &(0x7f0000f7a000)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000e52000-0x38)={&(0x7f0000277000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000e8f000)=[{&(0x7f0000e90000-0x41)="fff9478edf2e97f347f157b6d89870ceb02afdfd8b242a4903fd1ceb88dd7b4f5e1ccb0f15c6afb1fa371517f998fd6862d2398808bd5f234212e8fb5b11052a901c9697aae056e24c6027c7ee1a6da8d42612eec1c276f9915178c269ca8200c7774dc57a4e4fed412806fe6384b317b2c5aa4b4d9ee122a78a0a44b1c354bcb80c159b615772b6d0c51a0de3a99ab6623ad1ca540849b5c661dfd9bc2d8a0faf4194c863ed52e303dec0b19f24aee84cde25c4a6adefd1f7118711fa607f247d6a099513bb88b0975afc1e7c04d83c6d0408db4e1acff499b455", 0xdb}, {&(0x7f0000014000)="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", 0xfa}, {&(0x7f0000ea8000-0x77)="d4722fab347ab3b7223775f665e7bd5684881fc2fe2607900b9762d46d3f07040539eefaca2b01f5d6d3ca4dfbb5bfd937485fff46710ce8935428562e1231067cc215e72d909449eb4e483be711df770d7a321e79d73ba5ad4c066e3fd001fb5250f6c76ebf19609aa6bcb7ddedf05ad90f3f2f7da0a6", 0x77}, {&(0x7f0000036000)="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", 0x1000}, {&(0x7f0000e54000-0x43)="e166aba4b744bb07c2cbf7f715fa80d37b20cd137849e825035149a4e579f928d4f79aee735a4635ac12f8f36dd1cf9a08243acc15c36a2039fec297ffb97d85fc7c5d", 0x43}], 0x5, &(0x7f0000dc1000-0xc8)=[@cred={0x20, 0x1, 0x2, r1, r2, r5}, @cred={0x20, 0x1, 0x2, r3, r2, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, r6, r8, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r9}], 0xc8, 0x4000840}, 0x40) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f00002cb000)=0x1000, 0x4) mbind(&(0x7f0000194000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000450000-0x8)=0x7, 0x8000, 0x2) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000583000)=""/0, &(0x7f0000002000-0x4)=0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f00008bc000-0x1c)={0x6, 0x2, 0x7fff, 0x0, 0x0, 0x9, 0x20, 0x7, 0x1, 0x200, 0x1, 0x2d0823f3, 0x0, 0x80000001, 0x5, 0xffffffffffffff81, 0x9, 0x6, 0x6}) 2017/12/21 06:41:06 executing program 1: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000049d000-0x10)={0x3, &(0x7f0000143000-0x18)=[{0x0, 0x0, 0x0, 0x10000000000007a}, {0x45, 0x0, 0x0, 0xff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x22)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0xffff}, &(0x7f0000b17000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000762000)={r1, 0x0, 0x10001, 0x4d2f}, 0x10) 2017/12/21 06:41:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0xa0)=[{&(0x7f0000fa3000)=""/20, 0x14}, {&(0x7f0000001000-0x8)=""/8, 0x8}, {&(0x7f0000001000-0xd0)=""/208, 0xd0}, {&(0x7f000047e000)=""/121, 0x79}, {&(0x7f00001c9000-0xd9)=""/217, 0xd9}, {&(0x7f0000000000)=""/201, 0xc9}, {&(0x7f0000233000)=""/56, 0x38}, {&(0x7f0000278000)=""/123, 0x7b}, {&(0x7f0000e2f000)=""/72, 0x48}, {&(0x7f0000001000-0x60)=""/96, 0x60}], 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000026f000)={0x0, 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00005c0000-0x58)={0x26, 'aead\x00', 0x400000000000000, 0x0, 'rfc7539esp(salsa20-generic,sha224-ssse3)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) pwritev(r0, &(0x7f000044b000)=[{&(0x7f0000e60000+0x879)="dcd70ad29b21dac4308ccd335a75e1c7980995c13dcac88b4ec8", 0x1a}, {&(0x7f00002f7000-0x1b)="bd664c807ccc0d10d7700a6d8713bb6bb5b956bb1d00306a2afc96", 0x1b}, {&(0x7f0000799000)="f5dcc58757e371b02a3e7928729a15d0c81ecd13885f3f7bb2758ce8457d0ef1b19343fb91dd5a0165f202c405bce13795901a7ab67fa8aa3d90b30ee311e68d76da631c2b3cbdfe240dfebc8028009e272e40a4532dffa41e33cb85d33e1bb1", 0x60}, {&(0x7f000056d000-0x1000)="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", 0x1000}, {&(0x7f0000bd8000)="c37cf9b1a61161d4df07891ccba76280cb1ce039a496c6c9e1858260fab38cd6bc8ff55b37a2e3221ebb9c1e1b09f7891003bb2c300687ed4b2eda94b0c3e11b86c9ad47e1e9e95a0f5e61b87f36f832c804fd1fe476530f5fd7f4d0b41b997a6dcb5e92ef37f5ebef05257fe2098c2c58e3a0d630cf1a6daed29c768651a8f35e490d71a57c9fbe43bf76d51a7fc943ff80006070123f2f059b20d11ed74b20d0b207ca10b61b1506f516abb9b029b55743d8d53a6032d13a03a55143e5483655e489b56a2e35a2cf9f78274b5273e649f6329d", 0xd4}, {&(0x7f00004e7000)="24185644444b712a32640ad8c07cc27247a4badef55d493ddd1cf4bbd7df9f7d2e8598ec469fb1a7ef5cbd1935b745168bf06ba5f4d0df5e2ced2f3cec62e811a16cbe80aeef2564611a86456838f33e5f35cb89b1e2b0a345d58d6e12a808e182e67563fdf4e3593a1e3a943689a574a10a63a63d1d09e5eb1b833d34e5c5981acd4a4179bec3e4ae3bdb52308f1d789ac88ba98c485887002917391e340d361f7f7f92e0bde6cfdc1f78837586faaa93a69b1f569a2eaf5a7572003e943b82cdb697aed6e36b28f1e44c1fbfbac9886d01db85ebfbb7380ec170b1dbdb31", 0xdf}, {&(0x7f00003e0000)="02a403a79636b9528d1b379cae65a4ebaef450f45be3e1bb421e287018de89e72022a2f7e2d4b9d74e8df44c8f39b9da54f36b49fa3f90c4d1f67587e9c7b4f52a42d5dde2f64f14e00e031eed9b6f70d91c5bc0703613", 0x57}], 0x7, 0x0) r4 = accept$alg(r2, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a8c000-0xe)='/selinux/user\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f16000)={r1, 0xffffffffffffff00, 0xb1, 0xc6, &(0x7f0000784000-0x8d)="6d272e05493a1bf4c44fe47658ad98ce66458f8650c6dc48e2d9a3027922c461641734ac225d85a162914e4a8402884175c056e723727dcb3cd6e696177723e36a03417d47e6cecb727601dd5bdd95dae6e2825f34a3065db52abfa2c5661108201445c520a84ec25a13c3d54104789572a8036e35f755723d03197336785f6906d2ebc37e63e1ccafdff5653bc26d94aa13e469c24058c62eebeba6a9ecb474de07a026b768f1f1fab4c72412581d7bc3", &(0x7f0000ef1000-0xc6)=""/198, 0x8, 0xff}, 0x28) ioctl$TUNSETVNETHDRSZ(r6, 0x400454d8, &(0x7f0000427000-0x4)=0x4) sendmmsg$alg(r4, &(0x7f0000593000-0xe0)=[{0x0, 0x0, &(0x7f000012f000)=[{&(0x7f0000664000)="15", 0x1}], 0x1, &(0x7f0000bf8000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 06:41:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) r1 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000117000)={0x0, 0x0}) write(r0, &(0x7f00009a9000+0x3bd)="3e37af6965801138d124e568da60630f8e235efa4c500f89280abeb791d224ce358a831e46762ffb745b6021681c5b8f75682fff97fdc1d332b73a539b824553626d14483f38315a5da7003c47d9cc9d7e4775f3e2", 0x55) r3 = syz_open_procfs(r2, &(0x7f00004fc000)='net/ip6_flowlabel\x00') fcntl$setpipe(r1, 0x407, 0xe7) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000bfe000)=0x20, 0x4) ppoll(&(0x7f0000e43000)=[{r1, 0x0, 0x0}, {r0, 0x20, 0x0}, {r0, 0x102, 0x0}, {r3, 0x1002, 0x0}], 0x4, &(0x7f0000db4000-0x10)={0x77359400, 0x0}, &(0x7f0000068000)={0x6000000}, 0x8) read(r3, &(0x7f00002be000-0xed)=""/237, 0xed) syz_open_procfs(r2, &(0x7f0000a4b000-0x14)='net/ip_tables_names\x00') openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d21000)='/dev/qat_adf_ctl\x00', 0x204000, 0x0) 2017/12/21 06:41:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f000059e000-0x10)=[{&(0x7f0000b6e000-0x97)=[{0x97, 0x1, 0x20, 0x1, 0x6, "3e0474cb005624bd3d32a3a18f5cc19e28c3901feafaff36d5acd01d3984ba8442d7c259d24d4263a2cefff239bd776424b5c11f958fa4193fba7aa1b889648a403cd8e8ec9f00ba96403d8ece5d0ae3ca1482fabe0ebfc10dad066fc054fb5903f5ba083954c344f71120db7da19182be9541368cae5715c12588d51b37804665760425414a63"}], 0x97}], 0x1, &(0x7f0000007000)=[], 0x0, 0xffffffffffffffff}, 0x0) 2017/12/21 06:41:06 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000002000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/21 06:41:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000572000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000c80000)={&(0x7f0000eb5000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00002e1000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000cce000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000bcb000)=[0x0, 0x0, 0x0], 0x5, 0x8, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup2(r1, r2) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000d6d000-0x4)={0x0, 0x0}) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000501000)=""/220, &(0x7f00006bb000-0x4)=0xdc) 2017/12/21 06:41:06 executing program 3: time(&(0x7f0000d73000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f96000-0x8)={0x0, 0x0}) write(r0, &(0x7f0000ff0000-0xf1)="6ebe8b34a94ec505a2063f5f25016eaf7cbcf2e6a914bd988b33ac4120bbd5ba9d6c33068d6947376ea47350b0fd385f6b7647df97fb53389aaa9778690859c2212c7191ce7670491c505f109786c6603a8c7d745610d231f42b88d437d9752a42ff71ad5dae853f1564625b478973a832e28bb9fefc849f1d2ed657d0d85d6ec4f1e5787ceb1b5c0c824fae74f6a02691651cf64341f3d3ae31717832a8856b3a48aa6d8ce49ff9fdef27a8365365851c589411f5e3a578033f0dd8fc7c68a181f8c3786091b76ba10c47ef5038b56b78024a6498057d6e9bdfa13ca03c3dda2bb0534860d9acada4f8d46629ad267189", 0xf1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r2, &(0x7f00004ea000)=[], 0x0, 0x0) 2017/12/21 06:41:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000557000-0xc)='/dev/autofs\x00', 0x400, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000077d000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) syz_open_pts(r1, 0x401) r2 = socket$inet(0x2, 0x2, 0x0) getpeername(r0, &(0x7f00004ec000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d56000-0x4)=0x10) r3 = dup3(r0, r2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4) setsockopt$inet_int(r2, 0x0, 0x10000000000b, &(0x7f0000447000)=0x408, 0x4) r4 = semget$private(0x0, 0x5, 0x0) semop(r4, &(0x7f0000fef000)=[{0x3, 0xffffffff, 0x800}, {0x0, 0xfffffffeffffffff, 0x1800}], 0x2) sendto$inet(r3, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000efa000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r2, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f000076c000)=[], 0x0, &(0x7f0000272000)=""/0, 0x0, 0x0}, 0x2023) 2017/12/21 06:41:06 executing program 4: clone(0x20200000, &(0x7f0000001000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") prctl$intptr(0x24, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000002000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000559000)=0x0, &(0x7f0000000000)=0x4) 2017/12/21 06:41:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000e2b000-0x8)='./file0\x00', 0xbd692c2fdbf794b0, 0x40) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000615000-0xc)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xf5e) r2 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r2, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:06 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rtc\x00', 0x400000, 0x0) setns(r0, 0x44000000) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000005000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000)={r1, 0x7}, 0x8) r2 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x0, 0x4000) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000003000-0x4)=r2) 2017/12/21 06:41:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000b06000-0x17)="bd", 0x1, 0x80000000044005, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) close(r0) 2017/12/21 06:41:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f00004cf000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f000091f000-0xed)=""/237, 0xed) 2017/12/21 06:41:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x74, &(0x7f0000001000-0x80)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x66, 0x0, 0x0, 0xa89, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x10000000007, 0x3, 0x0, []}, @end={0x0}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0xf, 0x4, 0x59, 0x1f, 0x3, 0x2, 0x4, 0x4866, 0x2f, 0x1200000000000, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x7, 0x6, [@rand_addr=0x6]}, @ssrr={0x89, 0x13, 0xdd7, [@multicast1=0xe0000001, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002]}, @lsrr={0x83, 0xb, 0x9, [@broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe]}]}}, "0000f0ff5686"}}}}}, 0x0) 2017/12/21 06:41:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000863000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000048a000)={0x1f, 0x7, 0x1, 0x100000, 0x8, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000f40000-0x8)=0x2000000000101) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0xfffffffffffffffd}, 0x8, 0x0) readv(r1, &(0x7f0000e7b000-0x48)=[{&(0x7f0000e7a000)=""/195, 0xc3}], 0x1) signalfd4(r1, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) [ 106.253146] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1 sclass=netlink_xfrm_socket pig=14647 comm=syz-executor7 2017/12/21 06:41:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x0, &(0x7f00007a5000)=0x4) r1 = socket(0x2, 0x3, 0x2) setsockopt(r1, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0x4) bind$netrom(r1, &(0x7f0000001000-0x10)=@ax25={0x3, {"e98b084f7f0b62"}, 0x4}, 0x10) setsockopt(r0, 0x0, 0xc8, &(0x7f00005a2000-0x4)="d105071e", 0x4) 2017/12/21 06:41:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000aef000)=""/137) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000732000-0x8)='./file0\x00', 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) 2017/12/21 06:41:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000603000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f00005ed000)='/dev/loop#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$loop(&(0x7f0000eef000-0xb)='/dev/loop#\x00', 0x5, 0x0) flock(r2, 0xe) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) 2017/12/21 06:41:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0xfffffd94, &(0x7f00009e4000-0xc)=[0x0, 0x0, 0x0]) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000003, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = open(&(0x7f00005f3000)='./file0\x00', 0x0, 0x10) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000f1d000)={0x0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, 0x2, 0x8950, 0x101, 0xa3, &(0x7f00004ce000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4bda, 0x1, 0x10001}) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) utime(&(0x7f0000973000-0x8)='./file0\x00', &(0x7f0000679000)={0xa, 0x80}) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe912dfc5436cd1cc39ca867ad620369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbe1c555c"}) r3 = creat(&(0x7f000023e000-0x8)='./file0\x00', 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000212000-0x9)='/dev/rtc\x00', 0x4000, 0x0) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000451000)=0x19) getsockopt(r3, 0x2, 0x800, &(0x7f00007ff000)=""/14, &(0x7f00002be000-0x4)=0xe) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000091000)={0x7, &(0x7f0000ce0000)=[{0xfffffffffffffff9, 0x0, 0x1, 0x3ec}, {0x1, 0xfffffffffffffff9, 0xf8c4, 0x2}, {0xffffffffffffffff, 0x2af7, 0xddf, 0x7}, {0x8, 0x8, 0x401, 0x0}, {0x3ff, 0x401, 0x10ebc7cd, 0x4}, {0x5, 0x800, 0x2, 0x7}, {0x8, 0x0, 0x40, 0x859}]}, 0x10) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x1, &(0x7f0000de9000)="") writev(r2, &(0x7f00007bd000-0x50)=[{&(0x7f0000270000)="474e607aa6b70ba51352d9ee9fbac7017a2be2034ba51fbfb6ec171a82845d83b8f51e3f5bdebf9ecccb740b10c5b28ab75415078c6f39d9ddfdf24b414d45c9ea84cd01859784e4d6d91d6ccc97c3b2603f8c419a1b86a37b1b6ef18a75258ed6cd5be0083b4ac719af7c4efdbb401a7b7448585f73afd0d40e3eb97734fb43a14242121f056358c25bf323361d624c2a679a957f934bc5933b41e61505db07ccbe75e226fd7b6afbdee5b8c1ea92859bea5a5efb1cf6539b5977243b9c992f240da5e543815befc6", 0xc9}, {&(0x7f0000a4c000)="", 0x0}, {&(0x7f0000f98000-0x8)="af001d8385f404", 0x7}], 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x2001000000000fa, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000253000)=0x28d, 0x4) perf_event_open(&(0x7f0000b83000)={0x5, 0x78, 0xdb, 0x6, 0x3, 0x0, 0x0, 0x0, 0x1000, 0x4, 0xfe, 0x0, 0x0, 0x7d8f36a2aa03227b, 0x0, 0x2, 0x0, 0x0, 0x200000000000100, 0x0, 0xffffffffffff7fff, 0x2, 0x7, 0xe03, 0x200, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f00005de000-0x4)=0x2309) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000047a000-0x8)={0x0, 0x3f}, &(0x7f0000584000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ed0000-0x8c)={r5, @in6={{0xa, 0x0, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00008a9000-0x30)=""/48) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000792000-0xce)="965ae085c1b9a2025600cc3338d414b178edd9d96c5f7ade7e4768d9a56ae885c4e76ff8551dc1f7f6c62d52af13f6e00c0fd927f65315f1fc9b1e150aa4d5804e34e197436902f50f09f390e53374672e004ba15346569748fdba7bf043f04177591e10af7df5bc9382b20b0ffc1e8c8c5fed37aebd56fb91a835da2d21eadb995b6c863ca7edf2267f08543d3d9a449bc8692a7e7e338ed3b1f194b15c67afe1bd730253d6aff33d8f71c04b0df73938c42a1420ad76c3e7851c5223a1c8343498660cc23bf80ec6870c10a75c") shmat(0x0, &(0x7f0000000000/0x2000)=nil, 0x6000) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f000022b000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r6, &(0x7f0000d3a000)='1', 0x1) 2017/12/21 06:41:06 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f00006fa000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000013000)=""/1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x9, 0x40) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setitimer(0x0, &(0x7f0000013000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) userfaultfd(0x800) clone(0x0, &(0x7f0000d8a000)="471acbd962f3a2e807e3c3ac29cec99c389aad91d1437dd2258df1d56717932e0e5a784f21558832d4107ca83cb761e6e4b2161396fd95c501858c4c053e9704941d5e960100000000000000db09b0df538eff4c1fd1c4a984c235ca7c16d16a42ea92b12514fca8c1c126c0b7e081c48d89454f6e99629a69a29db95d8a7a0425cdbbf3370630000000000000000196e4158a169f371895f19753d299216342e513f3f4895304f64369553f6e10cf282228ec48b2", &(0x7f0000e0e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") 2017/12/21 06:41:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000abc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c6e000)=0xc) chown(&(0x7f0000d93000)='./file0\x00', r1, r2) r3 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r3, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) connect$netlink(r0, &(0x7f000096c000-0xc)={0x0, 0x0, 0xe2be, 0x34a}, 0xc) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00008fc000-0x4)=0x10, 0x4) [ 106.317305] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1 sclass=netlink_xfrm_socket pig=14647 comm=syz-executor7 2017/12/21 06:41:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000949000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) membarrier(0x18, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fa8000+0x76c)='/dev/vcsa#\x00', 0x8000ab53, 0x200) fcntl$addseals(r0, 0x409, 0xf) get_thread_area(&(0x7f0000f4d000)={0x8, 0x0, 0x1400, 0x8000, 0x6, 0xffffffffffffffff, 0x7, 0x80000000, 0xc366, 0xfffffffffffffeff}) r2 = openat(r1, &(0x7f0000284000)='./file0\x00', 0x4000, 0x7e) r3 = add_key$keyring(&(0x7f00001e0000)='keyring\x00', &(0x7f0000695000+0xd3a)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000037a000-0x3c)=[@in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) add_key(&(0x7f00000cf000)='rxrpc_s\x00', &(0x7f00007df000-0x4)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000853000-0xb1)="7addc3c6e5fc0c8f55bed10cee816f514a36fb60f862c84b724ed55e9d8ed618300f42e82acb6760935d717d708cbe41f7594293e91bf66f233564cdc6e6050c2465bc85d279c59809b31746d3d94d5aa8e4665f44489a845b4a186af35393f57bc4f666270da1c449b1a8342f82c9558fd98f4d41a4d22c430ba1b79d89cb9a1b56f173a9c22eeee3414be25ad6f488145152ca59fe3681a635edc12bd086704761508a650a0236533c1acca93faaf3c8", 0xb1, r3) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000857000+0x8ea)=""/179) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000b2b000)=0x0) 2017/12/21 06:41:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f0000169000-0x30)={0x1, 0x7, 0x10001, 0x3, 0x9, 0x2}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) socket$inet(0x2, 0x80e, 0x1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f00006fe000-0x94)={{0xd998, 0x2, 0x40, 0x0, 0x7, 0x9}, 0xffff, 0xfffffffffffffff9, 0x90, 0xffff, 0x1ff, "c1905d5d802a526f877afdf6a9251981bae203a8f90571b806d9e1ffc96e9caff3f6d588d46c407079b7acd8f60b712eec2e9e2f796cb76ffde2e83fe8cb41ba7de91d78b151c24c1cf34e21df57208272afdd6273fddb1aa27b6a9ea696ff7ce46e70576374e1776529fc02a70de6a81f194c25fb9615ac005f03f19efcc34a"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000c55000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x884, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}, 0x62) 2017/12/21 06:41:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00005b1000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000887000-0x4)=0x10) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f00008f0000)=0x7f, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8932, &(0x7f0000086000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/21 06:41:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) ioctl$sock_bt_hci(r1, 0xc00448df, &(0x7f0000a3e000-0xa0)="ed6afb209987119abe5957d912e73bec184ec66a7b56dbd334f4d1cd5a48bb1c788a20192ecca77a730836c6ca5a89848e11c9629a8b8539500dcbed4465dfcf78a91caa393c19ab0502b707fc0f8cdf5b1736c8fe5dc64dae4f9a3e3dd799aa8cfec9982433b43b05fa81268d88a20ba5e72506ec6e51beed182c253fffd0af0cddf6e614436cc9cf4cc67244bbfc0d546353f779b789a378a2d653bc0b0fa1") 2017/12/21 06:41:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000ce2000-0x8)='rxrpc_s\x00', &(0x7f0000bea000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b87000)="ec9831d04f41e6c2f3f6b868449417c0e7399342d0a88cdfeff2999d25ede72544c614ef229a6e58a8cbe5450f4126ebaddfe729ae228a5f7d501cee8b4fe3161cde3720f4f5833ec1842a28949fb31998c7c3cd98d37fe27062f76fd446c0b06ef3de195aed197b6e53a569caed8907a7f098b1c6bdfa63", 0x78, 0xfffffffffffffffe) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000303000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000861000)={0x0, 0x676, 0x8, 0x8, 0x8d, 0x1ff}, &(0x7f0000272000-0x4)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000c38000-0x2f)={r1, 0x8, 0x27, "7e8785b6c8d2dfddfdbfc484110c48f313759a845dff58c1d0383c6b8513637c3b198cba954300"}, 0x2f) syz_emit_ethernet(0x2a, &(0x7f0000fcd000)={@random="23ca51c56208", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) 2017/12/21 06:41:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f4a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000ba3000)={0x0, 0x800}, &(0x7f0000e23000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ed9000-0x98)={r1, @in6={{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7fffffff}, 0x98) r2 = socket$inet_tcp(0x2, 0x1, 0x0) inotify_init() setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f000027c000+0x521)=0x0, 0x4) 2017/12/21 06:41:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000007d000)='/dev/vcs\x00', 0x400, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00009d2000-0x1)=0x0) perf_event_open(&(0x7f00000fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ad000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000ded000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 06:41:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80007, 0x6, &(0x7f0000bb6000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000cf7000)=0x764) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000b68000)=[@in={0x2, 0x0, @rand_addr=0x855, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x41e, @loopback={0x0, 0x1}, 0x1}], 0x8c) preadv(r2, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000a21000-0x8)=0x400) getdents64(r2, &(0x7f0000281000-0x98)=""/152, 0x98) 2017/12/21 06:41:06 executing program 4: r0 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/154, 0x9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) r3 = mmap$binder(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x2, 0x1010, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000d40000)={r3, 0x0, 0x0, 0x0}) r4 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r4, 0x29, 0x18, &(0x7f000075f000)=0x0, &(0x7f00000ab000)=0x4) 2017/12/21 06:41:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000d09000)='net\x00') r2 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2017/12/21 06:41:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f000078d000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000+0xaf2)=0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000105000)={0x0, 0x4, 0x2, 0x8, 0xffffffffeca17f76, 0x0, 0x9, 0x3, 0x8, 0x0, 0x5, 0x8000, 0x63, 0x8, 0xc8f, 0x9, 0x1f, 0xffffffffffffffff, 0x1, 0x8001, 0x7, 0x80000001, 0x0, 0x8, 0x6, 0x1f}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002c0000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_sec_ctx={0x1, 0x18, 0x400000000000001, 0x1, 0x0, ""}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 06:41:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b03000-0x18)={0xaa, 0x29579f829f7c25a6, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f1d000-0x5)='ppp1\x00', 0x0) lseek(r1, 0xfffffffffffffffe, 0x80000000000003) 2017/12/21 06:41:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000094f000)={0x3ae, 0x5, 0x8002, 0x7fff, 0x2, 0x9, 0x8, 0x2, 0x0}, &(0x7f0000d69000)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c11000-0x8)={r1, 0x8}, &(0x7f0000159000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r2, &(0x7f00002be000-0xed)=""/237, 0xed) connect$inet(r2, &(0x7f00006a0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f55000-0x4)=@int=0x7f, 0x4) 2017/12/21 06:41:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000848000-0x9)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE(r1, 0x4008ae6a, &(0x7f000046e000)={0x0, 0x5}) 2017/12/21 06:41:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) finit_module(r0, &(0x7f00003ba000)='vboxnet0\x00', 0x0) r1 = socket$inet(0x2, 0x3, 0x4) syz_open_procfs(0xffffffffffffffff, &(0x7f0000de2000)='cpuset\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000130000)={0x0, 0x80000, 0xffffffffffffff9c}) syz_open_dev$vcsn(&(0x7f0000da0000+0x7a8)='/dev/vcs#\x00', 0x3000000000000, 0x2) bind$inet(r1, &(0x7f00001b7000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000020e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000862000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000543000-0x4)=0x8) sendto$inet(r1, &(0x7f0000adf000)="", 0x0, 0x0, &(0x7f00005b3000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 06:41:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) timerfd_gettime(r1, &(0x7f0000043000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, r2}, {0x0, 0x0}, {0x100, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000d26000)={0x0}, &(0x7f00004cc000-0x4)=0x4) unlink(&(0x7f0000e88000)='./file0\x00') openat(r1, &(0x7f000007f000-0x8)='./file0\x00', 0x80, 0x18) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000e86000-0xb8)={0x0, 0xb40, 0x9, 0xff, 0x80000000, 0x8, 0x549ebca, 0x100, {0x0, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xfffffffffffff107}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x80000001, 0x100000001, 0xfffffffffffffbff, 0x3}}, &(0x7f0000295000)=0xb8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000887000-0x14)={r3, 0x3, 0x7345, 0x0, 0x0, 0x100000000}, &(0x7f0000781000)=0x14) mount(&(0x7f000055d000)='./file0\x00', &(0x7f00007a5000)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x11088, &(0x7f00004e8000-0x83)="") clone(0x0, &(0x7f0000fc6000)="", &(0x7f000017b000)=0x0, &(0x7f0000786000-0x4)=0x0, &(0x7f0000d4f000)="") connect$llc(r1, &(0x7f000035c000-0x10)={0x1a, 0x1f, 0x2, 0xfc1a, 0x6, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) read$eventfd(r5, &(0x7f0000653000-0x8)=0x0, 0x8) creat(&(0x7f000026b000)='./file1\x00', 0x80) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000c2a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 06:41:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x200800000000000, 0x0, 0xfffffffffffffffc, 0xfe, 0xfffffffffffffffc, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x8) socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000030d000)={0x0, 0x7fff, 0x20}, &(0x7f0000689000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000bdc000)={r2, 0xdf10}, 0x8) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000347000-0x8)={0x8000, 0x8}, 0x8) preadv(r1, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) 2017/12/21 06:41:06 executing program 6: r0 = open(&(0x7f000071f000-0x8)='./file0\x00', 0x703840, 0x124) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00009be000)=0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000fc0000-0xba)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000a85000)={0x20, 0x100000000, 0xe6, 0x4}, 0x10) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f00007c5000-0x8)='keyring\x00', &(0x7f0000fbf000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f00003ce000)='id_resolver\x00', &(0x7f0000120000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b55000-0x4)=',$+\x00', r2) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fc0000-0x14)={0x0, 0x7, 0xffffffffffff8001, 0xfffffffffffff801, 0x6, 0x60}, &(0x7f0000eef000-0x4)=0x14) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fbf000)={r3, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x75, 0x0, 0x800, 0x21}, &(0x7f0000fbf000)=0xa0) 2017/12/21 06:41:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fremovexattr(r0, &(0x7f0000828000-0xc)=@random={'security.\x00', '{\x00'}) bind$alg(r0, &(0x7f00002e2000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000094c000-0x10)="a233000000070ef24dcaa19dde3fc727", 0x10) r2 = socket(0x1, 0x80000, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000e6e000)=0x80000000, 0x4) sendmsg$alg(r1, &(0x7f0000ba0000)={0x0, 0x0, &(0x7f000076d000)=[{&(0x7f000018c000)="836290a04ef8065ab2d99d6f515e6d35cf", 0x11}], 0x1, &(0x7f000061e000-0x78)=[], 0x0, 0x0}, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002c2000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000098c000)=r3, 0x4) 2017/12/21 06:41:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000058f000-0xe)='net/sockstat6\x00') preadv(r0, &(0x7f0000ee8000)=[{&(0x7f0000bfb000-0x1000)=""/4096, 0x1000}], 0x1, 0x1000000000000000) 2017/12/21 06:41:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) sendmsg$netrom(r0, &(0x7f0000f11000)={&(0x7f0000841000-0x48)=@full={{0x3, {"1b0ec16f4ca1be"}, 0x3}, [{"457817ab279bb6"}, {"ff8470e2bc5d45"}, {"c000876a28006b"}, {"fdefb5841619d3"}, {"ed17dd25fbcbfe"}, {"d7a36eff97b750"}, {"d6023036486dfa"}, {"21a156a3270f54"}]}, 0x48, &(0x7f0000083000)=[{&(0x7f0000430000)="fdf01cb40395f52bfd389f4f7bd09d7de446b348211a4e6aa6e19f09ea7fdb149b0fac0e65d11940148d7cbed252f1fb48f456f463755f15ffec5fc49192d44f9c1dc637db8a724e2f8b0a02c94b79280393517d0eedc4f6d78adbf9190d4f2ef2534adf895e9af4ae861917a500cc408f88dd11f0104a1c382af8bcdada43be558a17d64386a61b5ed39b2a164e89307ab554a543e21822e9d26417ed", 0x9d}, {&(0x7f00005c1000)="78942806f99045324377b321e55cca14d47aa824da5f268ce3318dac8b1990141920ed40906d38b94dad347187f9225de0223e1d696c0125927dad0edcf02cba01e9f73cde47a052a6d2aa26e6a5feb7bbb330dbcf3aa8a3a9aba950a4c0a0da31a530686d8aaadfa5ea8c7d79dbe162d0ec2cacb19f653a514a557e88a579f3d393a33851166803a8edb8391a195273a9569a639ab2654741b7c4cdd41889d097629a4a9a65026d3e1eb2aabff98e9ced7543b881596372f8d3d21512eb6cbe8f5ed2", 0xc3}, {&(0x7f00007dc000-0x8f)="137e71bbe4a3eafd63ebc154985a8aa9988a9d2ba350546ee1d934709ae02f727f65a5339bd20773f0ecc032fd15482bdb6374a2b06b08f1d67a4bc3c6a3b3bd744c9ad40f72f9ca8b1d0ed59affa12f2a27a56f8fbe38f617569fe3a93e8e495b43d064376c50ff85b4cfaf3bef4f4863db0629f8d307343fed5a294939bf52e7f7b3eead872cacb5851648bcff0f", 0x8f}, {&(0x7f0000d86000)="55f19f756ab388e94b75cb2def23c1fccb5c577ba6d12fecdd6c663ceab6eef723ae62b4835979155020482906ce6b985b6b77d1c1ab815d4de26779da028fdd8919e92afa05bbdd71b4967e8a24bea255c0aa72ed06c25aee85b3a9aecca048bceaab50f00b38e47e9102c273a46f93f6322007b07920dce79d1098fefe4dcf80b2960cc8bddb94ace706676add8f27eb45ab63444e948599cd8f3711f87a8237efceaacb7733812ca0532ea4afedcab4fe596fe5680fb99e2d8eb68d5ae90201c543aa157ba8ca4985ba47cf2871b01f4716080766eaffe1698706361d14238df667d6c83b76", 0xe7}, 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"1086488c8f1e55df2e59076fed9deb60c91fc8f7b064ba43dc28af302549b807607c4b66357e15d5ead1c18edbe47adad435a5ed6207401af2d073244dda78514a56cabec123fdce3148356871e8d94531b221f56f9d301212b9080a0c18f29289f50b9019a0ad1a27547807b7df8bf85b9b3a21ac61470856f8fa1f7b870f22cb0102bf001c40b3360d1a35448c991cc20fa1b959a8a8311e58af916295bfb2476c14b995ca5d39f920edbc6cb3e7b73a24ef9be92569b7395ae0831361ed077957d26fe93c34933599b75fdc5b9a2ec50f1f3f37fb7b1b8a2f4f03942b482c293e08fb188ced40bea661c332ead52ffd712245922248514348aca8618483486d0667a0ebf2b68c234fa6e2ce326f04ccc52482a6e82dcba30125b2a4f96a4187ce97d7af90ade6ec6fd8ebd1150eb5de24180fa3912ab0ee3fcfe12ed5469f5f9fe6b0ec9503654f9dad420d0071870e7b485ffde5bc2c752b6cf29b69627db0b0f857b157002673c9acb0f10056ae883cf2560d996ea5e3c1036ceab9808fd0ae74762df81961d9bcfe8275b13b9b685efd351f4370a6d7fa01982e4c3d789965d8544d896080d0e00303a4a39299a6aa4c5ea689a99cf4c495570c959f3e7f8d72ab59461588ec45390647bdfb9a7736a3503963ce0bc21b482ef0c81137d95ced1d6d17404efc5f62b40b16a1abff3429c19e54a9b7258bc583aa92b61ef84b59e513c18bad78eed53046b6333b3bdbf1dccc254ad547a2e4521f9c6d85c9572bed8940db992e0e2d82be0a0f08ae035afb2747b8c52ca5a807f6fe2e13291efc56d7601aa5cfc8372c09ea8bd03918c481062f69df13f1f79cdf0a88820e5708d87e52c5eb857c9a5a9087c92c9d78a8a9bc6c9add4e23f9d1f9a908b72bd3a227d4226e5876a550df51659455c5769cd67e6e130c324de04c5cee0286f2331cbe581c12a2ee0c62728007916e2abb5b47f27e9c7339d9ea101b96361c8fb13b65fe54a4d1f06ccb4c37978dfad9baaf1f0da14f6c80e765b48e56dfc79b7af5a36c7a170419dd508dbb8ae5d3477b1546c615495fa7abf1c549cbc8e81814edbe8cfb8ea3d7124831369249f142e7e7430a7c79c5075972e99134bdad930e4bda1800b9806fff01c1aebacb3394e89663e9055c66c97d11c1ae06373847b7fe73881587776c8d69daf2cc2d2c844b648e781fb15ded7c7198b08c32f8d7a1b8b073bdbc8d2eb9d3c5ce4f0e544732daaec0ab1e69ecaa2f3e53fac951fb355057396952874d270fcae7075fe6dc43e246b9ffd35d9746867eb59704f3f4ac26886c81d362a9e08fed4dce7611013a9219a4154988cd5bfffedce385411f23130c9ff3a40f3ce689db107245be58810848ff6df98892f4d8b506b7275ea94e31dc17260329287f69da66c9f2482598af15e6dc21eeff1a757fd9f8027e3920d063cf27961a3fabaf9569dc656f9264729448369783676d6a54c6d5d1c87fb49340892005660a415fb9a68dce35e3365e853ee60b7b9bb82ef289bff2a48f8106037a2a5459c52c321dd84fb2376d70799cc731ccad023111146ca9ea2578de31775004cc2a4cc2acb84fe4c86ed4c87d85d5be92042f130cf3623cd4d7ac722063ef9c454c771a2dee49620378555530779ff22f7e2df52f05c8161b8805d89abaa6d4a4a326ce728f6940683e0bb92d2db7d661e653a17c6ff8d55084690912116c6900ce0567b58f86a60f22bac7cccf783ad0f33235b78385182a7191faa9dd6b6dc5702de3d3291a9a0cecd44524af4b2a33357609ccc6c96850e47b42570832f97e0ffb618cf5866a672d399468c3e16b9ad0f32abbcb2ba0f8f420cdc971e8ed0787ef32b9a1ec54d0aa832ed4a0e2d98c854d6ff5ee1085546aafd9d9ca0055eb2559ec45e97c6e933a20a5c7cd19c389fb04b6f17ce8a037cb4b5b2f059856d4a4c04a6247a6b59a2c0d5f213cf4cac9d483beac3eec0d915b7c1fa395858e3e010330d5baae2d7068c042d609694b020fca88dcdbf5819b4a2f54c8b88d27699b0c96cf21d1f642a0d4696712d9583192209767231c9b393fdfc469a1ea746390a027674bbe062a97b643b8d3bc8bd3ed7834a6088a4ff80b570a1f0639cbc11d1a41009e8be4ff06b5744062dc3fcb5cb7b46288c11f8e0199facd91311e8cdd1606f719943f7a511e0d5cfc1e7b814b6bfa6069d80cac86504da108b6857bd7b67d06cb3e715e51752916c8dee2769a7cc8e7c05914b279f9b40becc7e502b405b64a5bb802ce7a025feec0a72143ea3fce6b1ee27fedcc5bf00897f4b0ddc9a6b34b5b584d0fca2fbdef783c2fd93c112a9f291d777e19e1a0a0ab5cf930d416e37852ccbb427591daa4e17b910adaba31225e7aa1d2ffeac6465133bda5c73bfca5b42ba7b808bba9f190ea59d46bcc1eaa3ccabb1bbb7e06e1b716a6837e54cc4fb707e50a0d085d493e5f7d7892a3ad1bc98892ded60ad7a6a76f02d84a08a623ef6b8dc84d608782bef9684aee124947c8b4a66d05df4f2ee73681e2f12b2a44cbc82a5d99bac62785679205e07e9275efeee4c4e35b311fc9651f4986b3218ae70fe82e664e1d1d1a428678ae0d6e008be468e2f04b1f068236a353a47d4ff2025a660186bf1d635616fa1b78bdd17d13c408e749bd5a6820b926313e4cccc4f28949ac2760c4b3ea038f80d1f4617f77fb51413097f82fd76543b7c96ecacc8b7eee220247b5418284e87f7d430bd188d82125f24e6ba5a43767b663c6ff1a9fcd0ddcf3a5b2946015bdb8a97e2c788e5562720363eaaf89e7befd95b62f6551f265e8281aa042d581e07b063d010b3bc59940862cacf2cfcd9e7f7bc37868c9f7f8fb9e19e0e00ff37211a2d3e481187007d8f7a129400fe662035785e26b19bff746426e4661084068130288934d6167016a3d5e236711f9ca22a607e5de33f5187b7b261404db55390cc2bb5929153608f385716d2356e504a493f00d0c8c70e46f97648c81e3c101ff0a58dfd7b421e9679a818caf9574a3d7317fb5ea11533f5a06571a56869c3b719c39ac359dfe35d0fc7401cc696f7e67374efa2dbde859a2b759aec10dbadcdd3392568b269f30681bb653a10868869c85348e67898ba69b28523d2b4cc57a51f632321dfc1ebbd937e3ae498810f3875f5dc987d1db642da2c15262ebb9c1fa0ec0555883c9717fc9c9bb4b9ecfb2b491e9b553d7f7080ed260d08e6e61d87839ace6d7e26bcaf8e5655f3114cd983a4c9f7898acc0280f93a192b92a69bbced075301f36d4dab2c5484ffe78afc3e768cfd74a5546710e729aa862c78f725cc65422af66c6d4ef8552cdbb74dd2d831468df4995a2fe55540df32c1cbe30f2b7dc37d6c132dee94ee69374b864a4f32b349daaa0de7e822160a81216277a8356c4f4a4d9f51723b63776e4bca5e5c225bdc49345852c9c1e19911b0ff0e82d74a54f861225ca4aeed66030f8b10d805a838558e68ca0b727391aa9b80384ff5a56b2a22c9173ef5982ba5de572f6b99dc2f624a746cae23afc97984d1891c47bc1dc4183231d95c49bf02ac82e708a69d98de1d771eb73c77f0a3ed0864e30f89dba3e2bf81dfa5d3d0575c5d5183c3f38c785a5ef47bd9d97fac046d28541b8791807ed0f332c737d501ca0e9675085ffdb81129bbd03cd658a257f582bc92469db130fef87f73b1e8c7830650eed1f3ebceca75ec173086632ddaee6eed056f9eaf7b99c7bf6f77d4d02127fc288789a485095b979205894489cb42178a67bbe82fe11a248bbe145c8ba0be04a208b3ca2289af271924aca3c5239f5b2a87e7ee7d9ca4d79b20d8b3de70113957b1d82b2dbf7f79562af7b5844f2fab117d93a5b3979cff33a39b4e8af1e5bdbb67f0f41c3f56beb794774d940fa20e493f34af89322dc16c7563bc80108cb7fc81375ef9929dcc5d4ef735cfee4a40ca41dbf64b38007d9062a1a2012a65723d365860444c9d294454d9a69513a40270e6e7156c3a360c97fa14ce182d13959e59f8201eae2523cd5edc6df3cd561e47511da585f4b831a86cd88b128f4320dbcb3d9bcb30b17fe5a570bacfbd908de489a05169e587156a7d9689747aa46203a6fcf9297b7e2ac0e988937786ccd4e92fda8ba7e25706c3f68a892c14b7808e0765308d84482b0bb5689a88f497d3d1074adeb09ee6ee2f7e41785b02f6679c6115dc77d7cc9a3cdc000b859a632064c585558740ed5e1e44842ef10a896eddc4c77e4fb18f851159be1c6fed798df317a73b41bb90c8ea1b0bd5895e6dfe20950b7de3d194f7934e1e857d7f2f0f9f46e63fc01bff427b4ab4fa355aff1256627a2184a3f21bf014044c3d9162a577d2a172930d53cc1eec807f84ec431fac4d06595fd096e42037b38e52e9b62fed5a67cc3840d00e80170def1a86a45ec4d4f9ebb2fd036f7e105d7c681ae4362055a6e17e8ac28125b985d8072d0f1441d80618bbb8e9f2ef43fd329de193088d8b488d67fa7ea0e1f8ce9a5d861d31ed392d92acc19e2743aa5f3cd121976422d4a526718c7cc79ecdae201d8f5586b5d4f319a9267b0e1ea5d17f534961e36cfc0fc548119f7c09a4b0e03cbd969ba7ee7a0a5ee2e88f5397991dfa432213d689ace75f59e61b3335b639cd2df21b96a6d1d9b4e0d2a9fd86ced0f918b988861873890a98b920286c01ed059eb876c1676203ef3f85556d62f0393964f6109ffa083dc911a335cf8b528f4e135f1e1d68d6cda1e9cc1b60862a148f26fa8c4ed0fc8f8b8da2035993e4439eefa1b2b114b9516ed60d3d5d774cdddd54c76ea0a0db4513c37aa3d21fb26ea6dd9d116c78c5eb2e1ba416d5ff501afbbb2f700b38fd7242e1b571fcf412156fa187315285bb572b9d2e4c0fce56c257b3a45482faeeb387550346941c3561bc2442733f50607057230c526d1f787dedbe0d3a0056365cff204be57ba53f55ea07ab659a69f52930c63c605582482866f9827fcb827a11ecb5f9ac75ee20c522a1c3b01b3bca3a6ba784e1c0abc03f3e6501d322e1859268abdef2183f0f19d3ff7045f9abe4fb60c732e60c2877878778bf1d4c46bcf944dc8da399e191f143c2c3c3d5576857ff5896c49f7da7b27cc7a14225b494187932b2b6367c6ba372ed251b115a5ee06110853541781961c2cdff30f99744797d5e18887802718228dc772dd12ac25ff915ef7ab7d66bfff0098304f41deb58f881e7c2f3667ed5073ecacbcd11825d52e9d5d5a9b082750f15d1648bca41e3980b9bae530dbd7148fc0269398ce6a1a09ac47156f198ad8ca05a72c8d631eefb19a4220be2f78f9aecd25f02166ee205d9232b3978e7dd478d1038e0d2f75d23bf772e59242ca5ae742b7fa8e91526d38aed3d56c51af1e6ca15e684c0623bc6e86f23af7ecbedbe83ebb7a815fb2eb8e3a9eda7f9be625335d2ed41f9613d0cf0433c8acd08a4351e04570bb6411bdc2d6be13b32ff8c4465e69a5d824ec7b1d563d9fa55b764d06ee337f9079e59095becb03cf54d54bc2c65ab2394e369791a40ad9143552ef08b34b0a85b9b33a902b375eb783bbae71eed0717e9589b719c5baf060a55ba035f17906dcadb9d42c49d48592d8afe0bf1cb099cc9a10ddb04fd3f799e042154a0c88289351ba0c9a538e915afdb9ac6106ab30a04c1fa652b4e969119503f7b19c1c6eb8ec16ffaaf208a216c0df33aba6cdd980f98b1d3cb5b102f5b8e477ecece72be9c3a12ea41fb76fcbfe6745942d8be7a879c9c8be6c171498c3"}, {0xe0, 0x11f, 0x4, "99bcbcdfc0dde72fa4ef4d92592e74f986a0e9b7d473712a1f34960a8cec2e56fadc79dcfd985d83dc1d5d9d1cf5bf8223e0825f1d617bcba6f36c73475ba84f5d9d23206197e9a06f4d85e04ef4c1f11443c725f5718804430ac005cc618daec97bf9881075544e01026a65d677d697f7dbae2b26e803147e41850fb2cadccc281a4914d5501e354d0057ad3b4b4c0fdeb211cec63fbaa022e603a3ea782ffc6ef43e1c219ddbe990ed22da0fb973204674d3e3bdddc64cb105495f66cfd0950490e1ec5d4d6e7c9e1d27"}], 0x1218, 0x0}, 0x800) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) lsetxattr(&(0x7f0000a91000)='./file0\x00', &(0x7f0000a3e000-0x1a)=@random={'system.\x00', 'net/ip6_flowlabel\x00'}, &(0x7f0000a1b000)='wlan1bdev^\x00', 0xb, 0x0) 2017/12/21 06:41:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009fd000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000069a000)={0x0, 0x10000}, &(0x7f00006d8000)=0x6) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a9f000-0x8)={r1, 0x10001}, 0x8) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) getpgid(0x0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000fad000)=0x1) r3 = openat(0xffffffffffffff9c, &(0x7f000034c000-0x8)='./file0\x00', 0x0, 0x0) r4 = creat(&(0x7f0000408000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f000082f000-0x8)={0x0, 0x0}, &(0x7f0000ceb000)=0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000891000)=0x7bd, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000009000-0xc)=@sack_info={r5, 0x2, 0x19ba}, &(0x7f0000eeb000-0x4)=0xc) r6 = request_key(&(0x7f00009bc000)='cifs.spnego\x00', &(0x7f0000f12000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000747000)='GPLvmnet1\x00', 0xfffffffffffffff9) getegid() ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000123000-0x3d)=""/61) keyctl$describe(0x6, r6, &(0x7f00002e4000-0x29)=""/41, 0x29) 2017/12/21 06:41:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6ac, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) 2017/12/21 06:41:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0xdffffffffbfffffd, 0x181001) fstatfs(0xffffffffffffffff, &(0x7f0000e76000)=""/27) fsetxattr(r0, &(0x7f0000e09000-0x15)=@known='system.sockprotoname\x00', &(0x7f00009b3000)='/dev/loop#\x00', 0xb, 0x0) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000daa000)=0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) dup2(r0, r1) 2017/12/21 06:41:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000cc0000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000fd9000-0x4)=0x0, &(0x7f000065c000)="") ppoll(&(0x7f0000030000-0x30)=[], 0x0, &(0x7f000002f000)={0x0, 0x989680}, &(0x7f000000d000-0x8)={0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002000-0x38)=[{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)="3b336ada5553937eb9fd5993a05c594453667228fd3bad9341ae", 0x1a}, {&(0x7f0000001000)="979f9b0dc3c58998e5ec67b3974b5ecc98c09f80f664d431c8c3e42d67e1261b4f8cddfd89f324175a1e6665261ba1f5d8c07352af637427fa8785dad9a4135d0698277d9978b2c0e0b6bee10a46e403553d1f40780b8405d4315caccd6e217c4f1b1554cb7f173b5f761e2114e08411ec6c9dc58d3f600818cf3537801318b184371a028b93d598e50301", 0x8b}], 0x2, &(0x7f0000001000)=[], 0x0, 0x8000}], 0x1, 0x800) 2017/12/21 06:41:07 executing program 1: mmap(&(0x7f0000000000/0xac3000)=nil, 0xac3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000299000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000ac4000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00002e5000)=0x14) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000ac3000)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffffff, 0x3, 0x7, 0xfffffffeffffffff, 0x0, 0x1, 0x401, 0x5, 0xffffffffbce464fd, 0x7, 0x1, 0xffffffffffffffc1, 0x200, 0x2, 0x8]}, &(0x7f000097a000-0x4)=0x108) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r2, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ac0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000aae000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/21 06:41:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040ff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000598000-0x4)=0x0) fcntl$setown(r0, 0x8, r2) read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) personality(0x5000014) 2017/12/21 06:41:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000eb5000-0x8)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000285000-0x20)={0x1, 0x4, 0x2, 0x5, r1}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000847000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00000ad000)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000083e000)={0x0, 0x0}) socketpair(0x6, 0x5, 0x7, &(0x7f0000ed1000-0x8)={0x0, 0x0}) readahead(r3, 0x3, 0x9) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00008f5000-0x2)={0x0}, &(0x7f0000793000-0x4)=0x4) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005cc000)='/dev/sequencer2\x00', 0x80100, 0x0) accept$packet(r5, &(0x7f0000585000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fd4000)=0x14) r6 = syz_open_procfs(r2, &(0x7f00009ff000-0x11)='oom_score\x00') lstat(&(0x7f0000b27000-0x8)='./file0\x00', &(0x7f0000294000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000f24000)=0x0, &(0x7f0000ec6000-0x4)=0x0, &(0x7f00002c1000-0x4)=0x0) fchownat(r6, &(0x7f000022d000)='./file0\x00', r7, r8, 0x800) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c56000-0xc)={&(0x7f0000775000)='./file0\x00', r3}, 0xc) preadv(r6, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) ioctl$TIOCSBRK(r6, 0x5427) 2017/12/21 06:41:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) r1 = add_key$user(&(0x7f0000b4f000-0x5)='user\x00', &(0x7f0000a54000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000458000)="36d37af3b450525addc0d5b2c8cf94d6a37efd16d2caf303b1b80c560bb241c67c3a18fba9686e52f3376f7ff36b9daa47f044e03071be6e2375602f28d9d09a995caa5f1226b1054fd85262b7037724fd994d816c2d3b7266639c9177d8b20c1c950e99991ddd", 0x67, 0xfffffffffffffffa) keyctl$read(0xb, r1, &(0x7f0000eff000-0xaf)=""/175, 0xaf) connect$bt_sco(r0, &(0x7f00008ed000-0x8)={0x1f, {0x800, 0x3ff, 0xfffffffffffffffc, 0xfffffffffffffff8, 0x7, 0x5}}, 0x8) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000885000-0xc)={0xaf3e, 0x38, 0x5, 0x2c2, 0x7, 0x100}) 2017/12/21 06:41:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) r1 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = getpid() kcmp(r2, r3, 0x6, r1, r1) r4 = syz_open_procfs(0x0, &(0x7f0000cc3000)='sessionid\x00') r5 = add_key(&(0x7f0000917000-0x8)='keyring\x00', &(0x7f0000bb4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000687000)='keyring\x00', &(0x7f00001d6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r5) read(r4, &(0x7f00002be000-0xed)=""/237, 0xed) connect$ipx(r4, &(0x7f0000309000-0x10)={0x4, 0x0, 0x3, "e6875d6e921c", 0x7fffffff, 0x0}, 0x10) 2017/12/21 06:41:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x5, &(0x7f00006a9000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000086f000-0x4)=0x3, 0x4) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x205, 0x4000000000000807, 0xffe) clock_adjtime(0x4, &(0x7f0000411000)={0x38, 0x2, 0x2, 0x1, 0x97c, 0x1f, 0x2, 0x12f, 0x4, 0x3, 0x6, 0x0, 0x7ff, 0x9, 0xfffffffffffffff7, 0x6, 0x40, 0x6fe4, 0x8, 0x10001, 0x0, 0x5, 0x80000000, 0x2, 0x5, 0x1}) r2 = syz_open_procfs(0x0, &(0x7f0000894000)='net/sockstat\x00') ioctl$KDMKTONE(r2, 0x4b3b, 0x101) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000953000-0x4)=0x0) getsockopt(r1, 0x6, 0x0, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) r3 = syz_open_dev$mice(&(0x7f0000ddb000)='/dev/input/mice\x00', 0x0, 0x121240) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000b7e000-0xae)={0x0, 0xa6, "1a1440f727751a8ff70ed15227a480920ed4de0c6f8194a75a056063d639a9b1dd437223acec9a16e5661f8477009f095f0c10647a4c67fb32b3403cd72c6933ae05aaeeee51cb27048f892170abf64a04e9b9130bddca2ac60388c2f0b401f4e0d1b0f94fd283de2261391bf2d076a1784fb47107462bf1ed39c4b5047e56695ca10fe7a62d6d7c716c3f41adc5b76388888132c26a627ff1bc06d3c3c04d176c6e78b51edb"}, &(0x7f0000719000)=0xae) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f62000-0x2)=@assoc_value={r4, 0x6}, 0x8) connect(r3, &(0x7f00003d7000)=@in6={0xa, 0x3, 0xffffffffffff0000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, 0x1c) 2017/12/21 06:41:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000162000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000024a000)='/dev/hwrng\x00', 0x20000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000dad000)={&(0x7f000054f000-0x8)='./file0\x00', r1}, 0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005ad000-0x4)='/dev/cuse\x00', 0x100, 0x0) syz_open_pts(r2, 0x8102) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e1f000-0x20)={0xfc4, 0x3ff, 0x6, 0x9, 0x400, 0x40000, 0x7, 0x7, 0x0}, &(0x7f000076a000-0x4)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000ff7000-0x8)={r3, 0x100000000}, &(0x7f0000f0e000)=0x8) renameat2(r1, &(0x7f00003a3000-0x8)='./file0\x00', r1, &(0x7f0000172000)='./file0\x00', 0x4) sigaltstack(&(0x7f0000e6f000/0x4000)=nil, &(0x7f0000053000)=0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000737000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 06:41:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000b03000-0x8)=0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d57000)={0x0, 0x0}) write(r0, &(0x7f0000e34000-0x20)="1f0000000001ff000650f000080000760f0000e0430011ffe400e4ffed083c5f", 0x20) 2017/12/21 06:41:07 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2, 0x84) sendto$inet(r0, &(0x7f000001b000+0x4ce)="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", 0xb33, 0x0, &(0x7f000001b000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 06:41:07 executing program 6: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e58000)={0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f00003a8000)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000479000-0x10)='/selinux/policy\x00', 0x0, 0x0) accept(0xffffffffffffffff, &(0x7f0000862000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000071d000-0x4)=0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000fb7000-0xa)={&(0x7f00009f9000-0x80)=@generic={0x11, "08bbe5a37392a2a1391f55aa89a95ee272b130e296617885c60fdaca53a366fdfaa276d2c9d5b095d9ae0892f023f59b16350b112633bababba778aec53d94280721220f19fae4e5579a55332556eccfedbbce0b4345da7f5d64e658e220d954beaee5d2f2eea5b9b45e6f97f72900825d225489a9ec0a43633852b0980b"}, 0x80, &(0x7f00009b2000-0x50)=[{&(0x7f0000fb7000-0xb1)="", 0x0}], 0x1, &(0x7f0000fb6000)=[{0x10, 0x0, 0x4, ""}], 0x10, 0x0}, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x2}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/21 06:41:07 executing program 4: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x2000, 0x0}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x1, &(0x7f0000033000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) getitimer(0x1, &(0x7f0000037000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r1, 0x7, &(0x7f0000f58000)={&(0x7f00006b3000-0xb4)="f877ba9487861b585ebf2e9da30698ab893ce3c3d033e23df352e2d06c30cb0a0a82df46c341856d48153454012d2c7a89e54748023b133a0ab7a66500729bb70d409787929e365f0a1ea50f212ff8e9ef91baa9b8df5ae0d77e8a43dc29fab99d8404f98b6deef731856df785c6d530e20f95fe454bc128f48ff73962e5dd9a4739a009fd2c71616bb338b5b24491385227818b5ce5b6abc2f98f156a014584836b06b06eb533ac480035080344fb6fd31e892b", 0xb4}) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x400000) r2 = dup(r0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000773000-0x68)={0x79, 0x0, [0xfffffffffffffff7, 0x6, 0x4000, 0x75], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f57000)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)=0xe8) sendmsg$key(0xffffffffffffffff, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000f53000)={&(0x7f00006e0000-0x80)={0x2, 0x6, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 06:41:07 executing program 1: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x4)="2d40da00", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000105) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000000b000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(0x0, 0x0, &(0x7f0000027000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000048000)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r2, &(0x7f0000045000-0x30)=[{0x0, 0xffffffff, 0x0, 0x0, @time={r3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) r4 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f000004f000-0xbc)={0x80, 0x1, "636c69656e743100400000000000000000000000000000000000000000000000001a00000000000000000000000000004600", 0x7, "0500000002ca39be", "a6e7edc21ca06fef1dae9615f6c6bed56991b6042e58959baa11b5dda319d901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000034000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000051000-0xb6)=""/182, 0xb6, 0x40000020, 0x0, 0x0) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x800, 0x200}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60) 2017/12/21 06:41:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000bc4000-0x8)={0x0, 0x0}, 0xcc70, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000979000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00007c3000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_extract_tcp_res$synack(&(0x7f000079c000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x40, &(0x7f00006c1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c70006f03d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x80, 0x0, 0x32, 0x0, 0x100000000, 0x0, 0xfffffffffffffffd, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x2, r0, r2, 0x7fff, 0x0, 0x5, 0xc6, 0x0, 0x0, 0x6, {[]}}, {"f25e0beb12db78fd69d6"}}}}}}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/21 06:41:07 executing program 4: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$sock_void(0xffffffffffffffff, 0x29, 0x3f, 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000c6a000)={0x4, 0x0, [{0xc0000001, 0x6c, 0x1, 0x7, 0x2, 0x1ff, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x7, 0x2, 0x4, 0x100, 0x0, 0x3, [0x0, 0x0, 0x0]}, {0x80000000, 0x5, 0x1, 0x0, 0x1, 0x3, 0x1, [0x0, 0x0, 0x0]}, {0x80000001, 0x621, 0x7, 0x800, 0x3, 0x3, 0x4, [0x0, 0x0, 0x0]}]}) 2017/12/21 06:41:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000fb1000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000002000-0x4)=0xe9a, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003000-0x88)={0x80000001, {{0xa, 0x2, 0xfffffffffffffffa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x623}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000001000-0x4)=0x10000) getsockname$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000003000)={0x0, 0xc8c, 0xfffffffffffffffe, 0x3, 0x5, 0x8001, 0x3, 0xfffffffffffffff8}, &(0x7f0000004000-0x40)={0x6, 0x0, 0x80000001, 0x9, 0x4, 0x3, 0x9, 0x5d}, &(0x7f0000001000-0x40)={0x5, 0xfff, 0x10000, 0x4, 0xfffffffffffffffb, 0x20, 0x3, 0x2}, &(0x7f0000002000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000005000-0x68)={0x82e, 0x6, 0x6, {0x0, 0x1c9c380}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000006000-0x6f)={0x0, 0x67, "2effaa6247bec3ec7ae86dd4106f6a4018d4f60753dd839b26ce3be369f31660325e7e8e9a082ff2e326ac7f42f86c098cc052edc6c4d17e8c1001799940e17492b1d1ef5a6c207eeca9b32bdbbf8fdb2da54652260e301804ab02063d027bdc927c9310faa6a7"}, &(0x7f0000005000)=0x6f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000005000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x24) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000005000-0xb8)={r2, 0x9, 0x400, 0x3, 0x1000, 0x7, 0x1, 0x288, {r3, @in6={{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x400, 0x4, 0x7, 0x4}}, &(0x7f0000005000+0x631)=0xb8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000007000-0x8)='./file0\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000007000)={r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000001, 0x9, 0x8001, 0x6, 0x0, 0x4, 0x0, 0xd2b, 0xb5, 0x0, 0x100000001, 0x10000, 0xffffffffffffff34, 0x95c, 0x6]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000004000)=0x0, &(0x7f0000009000-0x4)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000)='/dev/sequencer\x00', 0x4000, 0x0) 2017/12/21 06:41:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000092f000-0x78)={0x4, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b12000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$void(r0, 0xc0045878) r2 = creat(&(0x7f00004fd000)='./file0\x00', 0x40) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00006bb000-0x4)=0x0) sendmsg$alg(r1, &(0x7f000046c000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f00002a3000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f000087b000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007c8000-0x50)=[], 0x0, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x400000}, 0x0) 2017/12/21 06:41:07 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000880000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000b70000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='dummy0\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) 2017/12/21 06:41:07 executing program 0: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r0, 0x4, &(0x7f0000ec1000)={0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000010b000)=[{&(0x7f0000ec0000-0x3a)="39000000100009046900000080000000070000400100000045e70007000000141900180004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) 2017/12/21 06:41:07 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000010000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000-0x20)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r0, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)=""/232}, 0x18) 2017/12/21 06:41:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f00001fd000)=[{0x1c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fa8000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000062f000-0x18)={0xaa, 0x40, 0x0}) write(r0, &(0x7f00006eb000-0x1f)="1f0000000106fff4f5000000000000000000001e00000000000000bf3201a8", 0x1f) 2017/12/21 06:41:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x80000000) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x0, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) clock_getres(0x3, &(0x7f0000a78000)={0x0, 0x0}) exit(0x0) 2017/12/21 06:41:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000034b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = accept4(0xffffffffffffff9c, &(0x7f0000fb1000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00005ee000-0x4)=0x9, 0x0) getpeername$ipx(r3, &(0x7f0000afd000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000878000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) 2017/12/21 06:41:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') ioctl(r0, 0x4, &(0x7f000081d000)="b6b6a48d6a51cb75e0f4e6ad7986") setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000962000-0x4)='cdg\x00', 0x4) read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) lstat(&(0x7f0000259000-0x8)='./file0\x00', &(0x7f000073b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mkdir(&(0x7f0000976000-0xe)='./file0/file0\x00', 0x0) pivot_root(&(0x7f0000be3000)='./file0\x00', &(0x7f00004ea000)='./file0/file0\x00') 2017/12/21 06:41:07 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006be000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000001000-0x28)={@common='rose0\x00', @ifru_settings={0x1000, 0xa1, @raw_hdlc=&(0x7f0000000000)={0x6, 0x7fffffff}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000dca000)=0x0, &(0x7f00004f5000-0x4)=0x4) r1 = syz_open_dev$loop(&(0x7f0000e59000)='/dev/loop#\x00', 0x5, 0x0) r2 = dup(r1) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000494000-0xc)={0x2, [0x0, 0x0]}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000425000-0x4)=0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) 2017/12/21 06:41:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) preadv(r0, &(0x7f0000735000)=[{&(0x7f000019b000-0x6b)=""/107, 0x6b}, {&(0x7f0000939000)=""/103, 0x67}, {&(0x7f00007d8000-0x57)=""/87, 0x57}, {&(0x7f000036b000-0xc7)=""/199, 0xc7}, {&(0x7f0000e53000)=""/181, 0xb5}, {&(0x7f0000c46000-0xd1)=""/209, 0xd1}, {&(0x7f00005ca000)=""/4096, 0x1000}], 0x7, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000096f000)='/dev/sequencer2\x00', 0x183000, 0x0) [ 107.074887] QAT: Invalid ioctl [ 107.078887] QAT: Invalid ioctl [ 107.105235] QAT: Invalid ioctl [ 107.110932] QAT: Invalid ioctl 2017/12/21 06:41:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b77000-0xc)='/dev/autofs\x00', 0x800, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000039f000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00006e3000)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000989000-0x10)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000456000)={r2, r1, 0x200}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00006ed000)='/dev/autofs\x00', 0x2400, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000dad000-0xc)={r3, 0x80000, r4}) r5 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000d0e000)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000275000)={r6, 0x80000, r5}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4000000000) r7 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') accept4$ax25(r5, &(0x7f0000276000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000411000-0x4)=0x10, 0x80800) read(r7, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000039f000)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x101800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000de8000-0x6)={0x0, 0x9}, &(0x7f0000af0000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000034f000-0x4)=0x0, &(0x7f0000405000)=0x4) sendfile(r0, r0, &(0x7f00007d1000-0x8)=0x0, 0x5c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c46000-0xa0)={r1, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x9, 0x8000, 0x100000000, 0x1}, &(0x7f0000eb1000)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003c6000)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x0, 0xffffffff, 0xff000, 0x80000000, 0x9, 0x3ff, 0xffffffffffff3594, 0x1, 0x7f, 0x1, 0x0, 0xfff, 0xd8e, 0x6]}, &(0x7f0000b05000-0x4)=0x108) perf_event_open(&(0x7f00009ff000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000071a000)='/dev/vcsa#\x00', 0x9, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x8000) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x2, &(0x7f0000267000)=[&(0x7f0000355000/0x2000)=nil, &(0x7f0000e5d000/0x2000)=nil], 0x0, &(0x7f0000b3d000-0xc)=[], 0x0) 2017/12/21 06:41:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x3, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000010000)={0x2, 0x0, 0x0, 0xffffffff, 0x0}) [ 107.162789] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1537 sclass=netlink_route_socket pig=14888 comm=syz-executor5 2017/12/21 06:41:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00005e8000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) 2017/12/21 06:41:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00002a8000-0x15)='/proc/self/net/pfkey\x00', 0x3, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f93000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000001000-0x1)=0x0) 2017/12/21 06:41:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x3)='ns\x00') ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000e3e000-0x14)={0xffffffffffffffff, 0x3, 0x5, 0x0, 0x28000000000}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x7fffffff, 0xb94, 0x0, 0x7fffffff}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000001000)=@generic={0x81, 0x7, 0x8}) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001000)={0x100000000, 0x6, 0xcffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000001000)=0xffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000003000-0x18)="170d561837dcedf39c18b64d80e4e1f4d1c833df85bf070d") setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000002000-0x48)=[{0x3, 0xffffffffd800aec5}, {0x3, 0x8}, {0x2, 0xb7}, {0x6, 0x0}, {0x3, 0x6}, {0x0, 0x5}, {0x3, 0x5}, {0xb, 0x2}, {0x8, 0x1ff}], 0x9) userfaultfd(0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000004000-0xf8)={{0x3, 0x0, 0xffff, 0x1, 0x3800000}, 0x9, 0x4, 'id0\x00', 'timer0\x00', 0x0, 0xf125, 0x7, 0x2, 0xd966, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000003000)=0x0) socket$nfc_raw(0x27, 0x3, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000005000-0x30)=[&(0x7f0000000000)='/selinux/validatetrans\x00', &(0x7f0000005000-0x3)='ns\x00', &(0x7f0000004000)='/selinux/validatetrans\x00', &(0x7f0000004000)='/selinux/validatetrans\x00', &(0x7f0000000000)='timer0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000004000-0x5)='ppp0\x00'], &(0x7f0000005000-0x18)=[&(0x7f0000000000)='/selinux/validatetrans\x00', &(0x7f0000004000-0x4)='}g[\x00', &(0x7f0000004000)='\x00']) io_setup(0x9, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x8, 0x6, r1, &(0x7f0000005000)="5814e9118827c384e0587bb54d6ad29a0e5b94d3ba7032cc18ec80957f24807d309c2b17096453269820a96e10a9445d5c72ada052b70e4d76be5b1b48cf9cc0b5bb76967b6547ad361410f0ca67209df5fe96caec015e83ead2f05610cdf04873762f4015e94a7688311775d9bc5ebe5f614c64cc6b1dd4be529e42f3e4c5d79877f63572f0e4af", 0x88, 0x80, 0x0, 0x0, r2}, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 06:41:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a17000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f000073c000-0x6)=0x100000) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000fc8000-0x1)='c', 0x1) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd4000)={0x15, 0xfb, &(0x7f000005e000)="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"}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6) openat$cuse(0xffffffffffffff9c, &(0x7f0000cc0000-0xa)='/dev/cuse\x00', 0x41180, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000d93000-0x4)=0x0) getrandom(&(0x7f0000c65000)=""/254, 0xfe, 0x8000000000001) 2017/12/21 06:41:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000092f000-0x8)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x3, 0x3, 0x5, 0x80, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000037000-0x3e)={@random="e3ae8895310d", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x1, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc000000010000002000000005000700e60100b0"}}}}}, 0x0) 2017/12/21 06:41:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000dcc000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) writev(r0, &(0x7f0000d32000)=[{&(0x7f0000882000)="92da32456645e1a4682aaabb055dceb7517b9cefb5b04ec085df2129f8cbb7ff1ca52204b04977f08158c88a1e23875b80aaf88ee1949c9116eff302778517aaed979838b667fcdad29d98968c9630869c3a96bb28a7e92b8e29e95f61a97e0b473f19c6da361acf9eda87cb4ce48bb4e6b9b2907b11c22d70284ed5e854c1a9c070876d0e43efc49744174740a216c40813b0c7ff7a4291e60349d54c017931475e6fa886eb2ef33cf6c04679ac72ee1526859df6c038e8e14c2ffd8a566f5e6740bd9db5e97bfe755886d5486550b22ec409164768048fd11affa8eb10a3e2c1de86406f18", 0xe6}, {&(0x7f00002a6000-0x12)="e7031cb9f1944ff09a9c7f1d49d037eb7618", 0x12}, {&(0x7f00003d1000-0x87)="ce6a7beadfa76314c47a24813bdc8dc2530b92a02dfbc220e454f7c2e7907ec4379cc9866e80ecf9b9a168a6a7b579077206fd85df8386d177389bba1ba6c805891f0a3e42c18bc50504a9bc66885170ba5015bc89ae1093ac78eec415176abc128e23760782c22aead5c52f514bf3c4b4ed087a669d926b1e358568efa687ccd49b4173c2d6c0", 0x87}, {&(0x7f000093a000-0xf3)="91c78a4fac79a750ea8d54cb0ccda98a28d3d56e045ce39f4f1be59b1165dd9e75fe395db2d8a02881c792808f53f7c1ae6692fb2d29276ed8aa4972e3bb18770f716ce2b9a3a2cec712e7c8b28caeef7288fe20d550bf671c2a1666800dfc0c14a8cddabef98b3394781da0a3de5fd32de12e3b340589dcd87164137ead33ea551cd6e423330302de039673da5a68752476ed1b17157dc794b7a2c96e28e1f4383cea33815d7c457d1ad452b3553edaaec157c3e6a25a81ebfa4eae0091b4572911b2a291c16a5e8876f1f8ce95904f40ba96d6ff32ba25b459cb990947a51590b35a71c2dde4fce6a3ec23b68dc44bf66ef7", 0xf3}, {&(0x7f0000118000)="661c8a41bce1e9999f16ad6838d289b1cac32871186a9e8a290040b6a95479ee8323e0623c5446c5bf8ffe15ed8771c8397b4745907124de8fc41494cda73e030992df641a08dd7a61f70d0def579897268031c7a464d8e797de7b25a8683a12df59286bc851b602224ffd9b18e1a66b66006267fa3e446b835054c6ededc82954bf964d16cd75fab37f25fc6ded6a29086fee69ed0b9b2b13ba8bce9f32785b64d9ded92a0d963a2e8d34841ca54fe2945f8dd9110aa3d2bf7d594c8c3d17", 0xbf}, {&(0x7f0000d8e000-0x6e)="6c46d32a9f5bf44203eb2bb8d77166abfad76a28b0e01d1e7ca011c29c3a6c1d4fd06ddd020da1689f60b6e8d53d1f90cb2e359455eaf73a494b64e9df5c8d8b5c3479c4fee0fd7283447b8390de5525fcd888b19e2936b8a77b931477d0c7d22e7ff2effae451567332038a822f", 0x6e}, {&(0x7f0000cb3000-0x1000)="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", 0x1000}], 0x7) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000ca2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001c, &(0x7f00004da000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) 2017/12/21 06:41:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet(0x2, 0x7, 0x1, &(0x7f00001c9000)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000244000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000000000000c6b760fae5"}) 2017/12/21 06:41:07 executing program 4: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = memfd_create(&(0x7f0000df1000-0x1)='\x00', 0x3) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000f68000)=0x0, &(0x7f0000f69000-0x8)=0x0, 0xe9, &(0x7f0000d94000/0x3000)=nil, 0x4) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00003bf000)=0x14) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000a46000)={0x4, 0xfffffffffffffffd, 0x0}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000f6a000-0x60)={0x0, 0x3d, 0x7, @thr={&(0x7f0000f69000)="e7404a6988becb97319d7b300cbeb147546f25ecf32e093b76591f6f806d7b4570c255190f749e3e158200c4a81fe5013eabfc43a1ea9375321c1ac05d161637dffe839987e61ced097dd67d71bfae24aade282ad005fd5fa318c82f25bea391418b4524b299a4c6b7a514383267c965fd0a9d91e391692342bced9859eec9e800a57d844b099ebe9d998e919c4ef37fa0a6d77998d78d45d5c0c632d57ee8a9d6fab4309fb3ff491091ba71082f9312c38f5e8af04e33956b0c9bcb8e28c750af5ec779d9f39d2c21a1da607c6f6521434fef5e794b7301e7b00689121eaf9fcacd390dc3dc12a0b516b6306391e81de5c9e8c950878682", &(0x7f0000f6a000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x0) connect$packet(r1, &(0x7f0000bf2000)={0x11, 0xff, r2, 0x1, 0x46, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) connect$inet6(r0, &(0x7f0000efb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/21 06:41:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a87000)={&(0x7f00007a4000-0x8)='./file0\x00', r0}, 0xc) 2017/12/21 06:41:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cb3000-0x8)={0x0, 0x0}, 0x80000) bind$inet6(r0, &(0x7f000029f000)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x3}, 0x1c) sendto$inet(r1, &(0x7f000041b000-0xcb)="6c86d373d0e6ea52ad7d60dc9319f6e11b78920c7ad07307d361ac99544eee879d2dd2f4ac87c8a85553ce57e777e713f6556e4de9759129e541e7a51887c46d4653fd5b1188ec1e7c26b8d7875cf691bd7453b6d0d90fe354464062553960957f41d63e57d0d631eda3f13fc785e5e19094f460f9c2b7d3070168aa1e5d4f9614dd0897fca865667f30de9bd7df42163cb8872808af13c90f8abf6438d4455a255ab55cb0f213d71e95a00a24e0f96b8b00b2f1cfc887b184f1c793a3ad2a3a99b5e5a6302d56a3f1310e", 0xcb, 0x40, 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x4) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00002ff000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(0xffffffffffffffff, &(0x7f0000f61000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 06:41:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a0d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f000045b000)={@generic=""/16, @ifru_ivalue=0x0}) [ 107.341147] device gre0 entered promiscuous mode 2017/12/21 06:41:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) r1 = shmget$private(0x0, 0x3000, 0x12, &(0x7f0000142000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0}, 0xc) 2017/12/21 06:41:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000000000)=""/92) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x400002, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000+0x5d2)={r1}) keyctl$join(0x1, &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}) r2 = gettid() r3 = getpgrp(r2) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000001000)={r4, 0x1}) ioctl$TCFLSH(r1, 0x540b, 0x0) sync_file_range(r1, 0xfffffffffffffffa, 0x8001, 0x4) io_setup(0x5, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r5, 0x7, &(0x7f0000001000-0x38)=[&(0x7f0000001000-0x40)={0x0, 0x7db31d59a2639af7, 0x0, 0x0, 0xfffffffffffffffe, r1, &(0x7f0000002000-0x2c)="a3a569c1727c9057f42c69a5db8e9173f67f56ce33153b28e32c4fff3a28911815a4a8371e0def3bf86e9320", 0x2c, 0x1, 0x0, 0x1, r1}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x5, r1, &(0x7f0000002000)="5de60a79962564a6bd0fac41a323d1e1226622462e94b3fc6d1ab900dd1ac05a5ecb49fd5aff0a4f1079c67bfbd74623c491d0edf6a084ed612a1fd07f017d6b4fce39a21761e27e90683110c5cb288c7074fdace5c46caa1cadf6c342d12af507c8f8ab613406243fe54f59cdee0227505654c96a84c75725887268199044b48f02a276223ad52a6c842f19f6d1bca2a79e939f75fa452d56eec3fd881164d4992c2d83364389f0f158df15b01359356fd582a24057167ccb491c78ccd6595b9943e6336741d30c6b720f4b38acba0e29bd592f8b8ff5d9df3bea1f", 0xdc, 0x7fffffff, 0x0, 0x0, r1}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000001000-0x48)="7638f4a4ac68c71e5838b6299b74c6337acae8dc1faf1fa8e796ab578e213cf760944e79fb9f1e4dae9440f67bf978614aa16bbe003bac11d01d677ff2496d751a4b55307e50b301", 0x48, 0x2, 0x0, 0x0, r1}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x7, 0x1ff, r1, &(0x7f0000000000)="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", 0xff, 0xff, 0x0, 0x1, r0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000002000)="d445eb4737e97d1a75b70be56735af0794", 0x11, 0x0, 0x0, 0x1, r0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x7fffffff, r1, &(0x7f0000000000)="dfff6c0d73bbd7496ef81367a421cf486003e5a2dea63d0a16259394448948a8b6eacdbcfb5ed24514b399cb0ad71d9232560278a30518cadd8e8e3b88f6c2ee0b5c11727a5782f2f159e05af49820976b12b20711", 0x55, 0xfffffffffffffffe, 0x0, 0x1, r0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f0000003000-0xd4)="7653c92c907c99f2f7d14e2d6e5a215c3c32182d393376180572e1c0f08d68676799b1d648e149309c5a628547612de658a684ae7b493857a4504343580fb6086faa674df45b83f69bf2a6d1f14413175872326c4f7ab376afb306b8b79f6e1900ff0aac9586022e0e4d44edaa195191ba82cc41a9ab38dac0a4ff19307f3af8b306d867c1cad59527f003680b60748ba223ea65bf9d3238c4ac1685f36ff263eb8ae9b32b43fd85f529aea4ea1aec28f97fed7f54b2c01129b7a84cd9419e895cfc067d56dfeb81bd9d338a0c57d65078a7c151", 0xd4, 0x6e0868b8, 0x0, 0x0, r0}]) getpriority(0x2, r3) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000001000)=0x7ff, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x40002062, &(0x7f0000003000)={0x1a, 0xff, 0x3, 0xfff, 0xd504, 0x5, @random="52270c4ea118", [0x0, 0x0]}, 0x10) mq_timedsend(r0, &(0x7f0000001000-0xd8)="ab44ff57e822eeb0409e3702209932ff58a195d2dac8ba69d583845610bbb95aa31138b3384f30ddcc6cc51c59c6df97f24aa56833bb323cf17794e31d7ffc9594a06827fd4853bf98bbc00fbb1c51303c02f8d1f506b24eccfa0dd40d3994dc4e8785c7dfe885377aa70073fb2613fc82e0ec57425deb63999acc59887dee93f7e2e10626daa593fef7dcbbedb5315b69db636484ac52f4c4e99c65043918862a04755c814b20e15f1ffd3e047b094d3244e68be8894c5b0e92977768f47f8fcf97d02c7e5d72628e38749868a94405bd4e8178188dd16c", 0xd8, 0xffffffffffffff5c, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7fffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000004000)=@common='yam0\x00', 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) 2017/12/21 06:41:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000800000-0x4)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') pread64(r0, &(0x7f000050f000-0xec)=""/236, 0xec, 0x0) open$dir(&(0x7f0000e62000-0x8)='./file0\x00', 0x501, 0x52) read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000633000)="3608a1ab", 0x4) r1 = dup3(r0, r0, 0x80000) accept$ax25(r1, &(0x7f0000dce000)={0x0, {""/7}, 0x0}, &(0x7f0000c8d000)=0x10) r2 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmmsg(r2, &(0x7f000006b000-0xf0)=[{{&(0x7f0000b3d000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000871000)=[{&(0x7f000069e000)="3b0e", 0x2}, {&(0x7f0000cd4000)="fc840becf61343fc58", 0x9}, {&(0x7f0000eee000)="93", 0x1}, {&(0x7f0000dff000)="cc2c5f5b159773cca9faf0220d47d3c3b338038f55928a960c1070f816582198175f790ee2c04fda1749705fcc81b92e66da12ec19340a7e058d7a3ce12273ba9cf4db9f107210f3204a0628104c43a92efeec0ec2616dada3fcabe60bdbdea426080eac0bae86aed043ec96442c994c310cabb610c29cc72659b6394b080e050837614c5df78e7e8a0627ad335cfcc0f37cc7e6ff141cc8a64c9e50cf1e7b230e97bebb96072dc1a656fc6cbd8781d0f9ece36b15459f95db50370eac76a84edf91b762e7a3ba62d48f594d348d830826f22deadc2e41f636e99620ea536a0581d32bcc3037b5", 0xe7}, {&(0x7f0000cb6000)="9fc70bf304d201dad0a51d107caf", 0xe}], 0x5, &(0x7f00003f1000)=[{0x10, 0xff, 0x1, ""}, {0x1010, 0x10f, 0xffffffffffffffe2, "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"}], 0x1020, 0x20044000}, 0x3ba}, {{&(0x7f00009f7000-0x8)=@sco={0x1f, {0x8, 0x652, 0xfffffffffffffffb, 0x0, 0x1f, 0x8}}, 0x8, &(0x7f0000130000)=[], 0x0, &(0x7f000003a000)=[], 0x0, 0x801}, 0x4}, {{&(0x7f0000ca5000)=@ax25={0x3, {"511b9a697e9d56"}, 0x5}, 0x10, &(0x7f00001a3000)=[{&(0x7f0000108000)="f50ed73356c529b67dc789c90cda859ab94b47dbbad69833de163e119b0d1c1e704d9b9c", 0x24}], 0x1, 0x0, 0x0, 0x800}, 0x40}], 0x3, 0x10) 2017/12/21 06:41:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x10) write(r0, &(0x7f0000949000)="240000001e000d06f810004000000000018ede070a0000f70c410000000100140cffedc7", 0x24) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00008a3000)=0x5, &(0x7f0000d2d000-0x8)=0x2) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/21 06:41:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00007a3000-0x6e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x8000, 0x0, 0x6, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}, @nop={0x1}, @fastopen={0x22, 0x8, "b228ae9c02c2"}, @timestamp={0x8, 0xa, 0x4, 0x8}, @window={0x3, 0x3, 0x47e}, @nop={0x1}, @fastopen={0x22, 0x4, "5fbd"}, @sack={0x5, 0x12, [0x1ff, 0x7, 0x1, 0x8]}, @window={0x3, 0x3, 0x3}, @sack={0x5, 0x6, [0xe424]}]}}, {""}}}}}}, 0x0) pipe(&(0x7f000099b000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000711000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d79000)=0xe8) quotactl(0x0, &(0x7f0000d05000-0x8)='./file0\x00', r2, &(0x7f0000926000)="c7b10208dffbe4d0200550969181ce6e90e0c5537eeb3b7970dc0227ff268dacc38d3e8bbda1034ef2d0a4eb768c2a1f5b5f5d0b93560d28c3542bbbfd6c8eb5871ef2d168729459cd2831158107ef3a75b9115488df6a29bb5b8899d71f9c57a691d875d9f6207ace3720d2dfb3093dc6c19f9e599c98fbf9fd5bfce2a7e9267137c6fa0a756253e9") socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000029d000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r3) 2017/12/21 06:41:07 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000002000-0x8)='keyring\x00', &(0x7f00000ec000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000004000-0xd)='/dev/snd/seq\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000002000-0x10)={0x800, 0x1f, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 06:41:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) r1 = open(&(0x7f0000909000)='./control\x00', 0x80040, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) open(&(0x7f00002da000-0xa)='./control\x00', 0x141042, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f000012b000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') 2017/12/21 06:41:07 executing program 0: getitimer(0x3, &(0x7f0000913000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000000)={0x4, &(0x7f0000001000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xbb)="2a184e09d34080c5031d11b4af2643ad5b495fdc30f060679bf9c83ed08f1f21fbb004687a37f8bd6104336f478583320384d00e8f4c566d8b4b10bb9a547d121f916e7f1cc68829c5883148e594324a67e60cef4dfa7c2d9dcb9ebb19e351bd99be3bacc238ef1ea098bff9eca7488ad9715660e4fb7e7d6ddcbf63fd026064ed898dfedbfc3852fb184e590b363d57f20dd692cab851493fc02bda9f68f599aea2da5f4b3f41cec1ee6f0756d3124b6763d508b0c31759f2f9ec", 0xbb, 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r3, &(0x7f0000001000)='cifs.idmap\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f0000003000-0x4)=0x0, 0x4) semget$private(0x0, 0x1, 0x20) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000003000-0xc)={r0, 0x80000, r6}) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000)={r6, &(0x7f0000002000-0x1a)="c91e835e2d60230baf284aaf2dbfb245a2b70bdd237c4ef989ee", &(0x7f0000003000-0x29)="3e56d9f3657029e934a1d22d93258c6056e7acfa077ff14435612fd8383e31db15cff9d27a47ef775e", 0x1}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000004000)={0xffffffffffffffe1, 0x3, 0x3f, 0x8}) ioctl$sock_bt(r6, 0xdd17, &(0x7f0000001000-0x75)="711120357c2657816e5d2c387614148c2cafd2626bcc9341cda26a919ccd81ee564fdb3a76ac42a237563527cd90f2304576da8883d85085c06234dced55c8569548a9ec2f7dcb8c1dd309617c1e0a8b1769fd9a38658a7d662eb3d557138389b7664cb2e14b5b9c228469ecedb3db06276c9b0044") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r6, 0x5402, &(0x7f0000005000)={0xf7d, 0x7, 0x200, 0x9, 0x200, 0x3, 0x7761, 0x6, 0x7fff, 0xff13, 0x9, 0x1}) 2017/12/21 06:41:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000582000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000047000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000f2c000)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fef000-0xc)='/dev/rfkill\x00', 0x4282, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00009fa000-0x88)={0x1, 0x0, [{0x4b564d02, 0x0, 0xfffffffffffffffd}]}) 2017/12/21 06:41:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000028000)=0x22000008000, 0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d3f000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000397000-0x2)=0x40, 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000557000-0x4)=0xbf, 0x4) sendto$inet6(r0, &(0x7f000058e000)="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", 0x57d, 0x0, &(0x7f00006ea000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e87000-0x4)=0x7, 0x4) readv(r0, &(0x7f0000e41000)=[{&(0x7f0000aa6000-0x1)=""/1, 0x1}], 0x1) 2017/12/21 06:41:07 executing program 4: mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d4e000)={0x0, 0x0}) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={@common='bpq0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_key={0x1, 0x8, 0x242e, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000d4f000-0x28)={@common='dummy0\x00', @ifru_settings={0xfeb5, 0x5, @fr=&(0x7f0000001000)={0x513be6a6, 0x4, 0xf18e, 0xfffffffffffff800, 0x7, 0x4a6a28fe, 0x8000}}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000003000-0x38)={&(0x7f0000001000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000d4e000)=[{&(0x7f0000002000)=""/199, 0xc7}, {&(0x7f0000001000)=""/135, 0x87}, {&(0x7f0000003000-0x14)=""/20, 0x14}, {&(0x7f0000d4e000)=""/132, 0x84}, {&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000003000-0x37)=""/55, 0x37}, {&(0x7f0000002000-0x1f)=""/31, 0x1f}, {&(0x7f0000002000)=""/6, 0x6}, {&(0x7f0000002000)=""/31, 0x1f}, {&(0x7f0000002000)=""/176, 0xb0}], 0xa, &(0x7f0000003000-0x7e)=""/126, 0x7e, 0x0}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000004000-0x8)='./file0\x00', 0x22) 2017/12/21 06:41:07 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x9538, @fr_pvc_info=&(0x7f0000006000-0x14)={0x0, @common='bcsf0\x00'}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000008000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000005000)='/dev/net/tun\x00', 0x0, 0x8102) 2017/12/21 06:41:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000277000-0x38)={&(0x7f0000bd5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00002ec000)=[{&(0x7f0000428000)=""/26, 0x1a}], 0x1, &(0x7f000060b000-0x83)=""/131, 0x83, 0x0}, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000b08000+0xe27)=@int=0x0, &(0x7f000074c000-0x4)=0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x100000000000028, &(0x7f0000837000-0x4)=0x7c, 0x4) write$tun(r3, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x102d5) 2017/12/21 06:41:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) bind$inet6(r0, &(0x7f00007e6000)={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, 0x1c) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f81000)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000020000-0x8)='./file0\x00', 0x0) 2017/12/21 06:41:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x1) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000668000-0x4)=0x0, &(0x7f0000ec7000)=0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ce4000)=0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000c19000-0xc)={0x80, 0x7, 0x20, 0xffffffff, 0x8, 0x7f}) r1 = memfd_create(&(0x7f0000ed4000-0x1)='\x00', 0x3) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00005e9000-0x4)=0x6, 0x4) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000dec000)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000468000)={0x4, 0x7, 0x6, {0x0, 0x0}, 0x80, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sysfs$3(0x3) 2017/12/21 06:41:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000038f000)="79733976d8c30a4aead960f2bd05cfe62710ce1c", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000b4000-0x38)={0x0, 0x0, &(0x7f00009be000-0x60)=[{&(0x7f000043c000-0x6c)="27242ea80649fa7925559c986b0405e111713078e2d81881629e09229602dbfa3867f741254a39fa9c43438ed9018cda8dbe0738fccc3927ae672d25dc49bc952fe9a407c15fe282d918531324414e626815c7fbcbb6210cc29e94838fbe44cdb55b5a0009001cda70c83f09", 0x6c}, {&(0x7f00000f9000)="ee7f11c02949a9044de5", 0xa}, {&(0x7f0000488000)="f6666f4740f61f0d8f7342e6f40560e55ad1d6b6793708d274edf1383028c4bd7ef94653102ba214456e5a107c0c24e907c4117355b877c2f593cccd940f44d2ac380c5042736a4d5f2c1a4ccb17c9c9ec9aba9555b54365bf48ab995beeed026813e7fd6095f7915b31a1b0baa18cfc87c0c1b4156a3598b54537bd98e68f10bec57bac9f2405ff8488f38e2a1fe6e3e8819267263ec942240b98041c88c20ba9782c8b8b3b154188b52b73fc47fb735e173b085ef5288cecec9e23ad04", 0xbe}, {&(0x7f00002c5000-0x7e)="8c20b84bb8fc51a1f64137fe5d0f791e4cf3406426aeccd8cd95c19277cc18acb43de69fc81ca2bf7d824ab22d083e06bc9f38e55f9947a93c981f7677e2cb9ae8639d9021772df9200fef0fa3a2653cf0a8b70bcbcab632284e9b93acc75aed7883c640e2b27595aa1df7ca700599cf8051788fc4103b0bcd4418b56bf2", 0x7e}, {&(0x7f0000878000)="be1442c758ac1032d954510cf27b64e813", 0x11}, {&(0x7f000098f000-0x5e)="25bcd41e33f42cd6eaf9deb9781be66b644263e5889673a03e80b0704b560b11660efbccd9828d22bbdb7bb05bf51e8ccca7c814764140fd332abcba8a282e6d646781b587d44879c9969595a7308000646b53e1ed747ef4c9da261f999a", 0x5e}], 0x6, &(0x7f0000bf6000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x0}, 0x4090) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f0000bbe000)=[{&(0x7f0000314000)="e56b89762f03abd25ab9aa156c91f18d", 0x10}], 0x1, &(0x7f00003aa000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000d7e000)={&(0x7f0000d00000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a24000)=[{&(0x7f0000064000-0x20)=""/32, 0x20}], 0x1, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 06:41:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000024000-0x38)={0x0, 0x0, &(0x7f0000432000)=[{&(0x7f00000aa000-0x21)=[{0x11, 0x2e, 0x5, 0x0, 0x0, ')'}], 0x11}], 0x1, &(0x7f0000023000)=[], 0x0, 0x0}, 0x0) socketpair(0x9, 0x5, 0x7, &(0x7f000077c000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000ca1000-0x4)=0x0) 2017/12/21 06:41:07 executing program 7: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000891000)='/dev/input/mouse#\x00', 0x7fff, 0x200c40) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b02000-0x4)=0x2, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b00000)='/dev/vcs\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000a9f000-0xbc)={0x1, 0x0, 'client0\x00', 0x4, "4f529117d33ff2c2", "58df951581689b96636ba9ca0e77c3bd7958fefb00e423f1a875dc474e635281", 0x5, 0xa804, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b00000-0xc)='/dev/rfkill\x00', 0x180, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00003b3000+0x798)=0xfff, 0x4) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b02000-0xc)={&(0x7f0000b02000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b02000-0x10)={r2, &(0x7f000013f000)="0c26795200b6a8cb0b0b9b90fdd5e47664bf0d60e96324517582e200844ff30001e318b4ebf4e2ad907d6d6f08986cdbed3637a97dedb42876e8318ea2403237f4124d1ef12f53603fcd3cbe9a080575720bc8d7ba9afce0963324333426b69c10b1cc2890fb7cc1129856793081735c053bdbe66073944d87e77803690bd382a465be9d8102c3ff43249e8bf309a3425bc3a4be69fda2dae99e0c48f367244b8be164eacfb68118afd1c9a4fff88b46d0c159d843c52c2b879326aeae48f2b6915041c4d1e8"}, 0x10) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000b02000-0x30)=[{&(0x7f0000534000)=""/48, 0x30}, {&(0x7f0000312000)=""/234, 0xea}, {&(0x7f0000b01000)=""/4096, 0x1000}], 0x3) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f00008a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b02000)=0x14, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac9000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x3c) 2017/12/21 06:41:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000d9e000)=0x0, &(0x7f0000483000)=0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00008f8000)={{0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x0}) 2017/12/21 06:41:07 executing program 3: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f00009ee000-0x26b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "94f983", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "7a2fdda47f99337a"}}}}}}}, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f57000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000f58000-0x8)='./file0\x00', &(0x7f0000c66000)='./file0\x00') mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f56000)={0x3, &(0x7f0000190000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000f58000-0xc)=@nl={0x0, 0x0, 0xffffffffffffffff, 0x9}, 0xc) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f58000)={0x0, 0x0, 0x0}, &(0x7f0000bd0000-0x4)=0xc) r4 = getgid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004cf000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f58000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f58000)=0xe8) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f58000)='./file0\x00', &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000772000-0x4)=0x0) lstat(&(0x7f00000a4000)='./file0\x00', &(0x7f000047c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000bc2000-0x8)='./file0\x00', &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f31000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f59000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f11000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bc4000-0x4)=0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f59000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000925000)=0xc) fstat(r0, &(0x7f0000aaf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f59000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000427000-0x4)=0xe8) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f58000)='./file0\x00', &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000450000-0x4)=0x0) stat(&(0x7f0000d13000)='./file0\x00', &(0x7f0000cca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000048000)=[0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000ac4000)={0x0, 0x0}) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00008f2000)='./file0\x00', &(0x7f0000f59000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f000023d000)={&(0x7f0000f58000)={0x10, 0x0, 0x5, 0x80000000}, 0xc, &(0x7f0000589000-0x30)=[{&(0x7f00003fd000-0x644)=[{0xbf, 0x2, 0x404, 0x4, 0x8, "571cb98cc3d91026f7b4f9cd1d8f673321d01041b0751fc260c8f0d3e958b1096655f30d6a2a6d6fc607b2e51c6c64c1d6cbd72ecc5911eb46b5245235e1e6e27816336e8818b38091b00c62fc57b0d27aeaeeb047cdc4a9ccacde7b8951ef14ecdcd0c41ada2bb7ac93895e78a5dbda534b2503999f50f5fa7a5207db0681b7e145fc9140ac93d9bd817397601d83de30b761bf3d175dc6c3950f2f82fa4c8e8a6e69786b3627d4ba36d1ad7a0c29"}, {0xc9, 0x2, 0xa00, 0x7fffffff, 0xae4, "4708b1f2164689124b7fb0dfabd9bdc9a920b5a702f9ea7c75a5a52b698cbe7e67b2ac3d4134ed09226ebb306a3dd98e2ca0fff5adb13126140e9ee6ee61b868e78fdf90dd1c43db03b9fe4e13eade52b03a01162710209144e60d2408949738f7fd3030a1da68f51b8348663a9f08480a6cb8008d27fa92172bb8de025535a8a24a5c9d26c99f665850e3793f45d9a4623277995a62b3f9017865241926b8668b206b918e7769278e9d287e8f5e5d431032cfd0e6e1998d96"}, {0xfd, 0x3, 0x0, 0x3ff, 0x3, "088a79f505de100a0928fe6ba0c5e0edc5e44b14bf8e9ee9ea93345c8cef8f983d76aa38a2fd2fda103a24db776b5cfdc80dc4ed9bebd55d3ba62901f5d3e0cc296d3e75c0d374d25a1c58e4bd9f7e29ffb3e2f364b2136610d7fc364568bf860c17782b7017b042895828d0bc747d2233d796b1df93132c6a34fcb45d6501e2ae6d27c8d3272d4d3e8ee7966e1d52d7fc1c5540de16b693b8f356af899f2cf6f24eb4ee976d8ac0ac708582011be500c2831102064d00082ea5a5ea0c004c3f99442c7a70d685f17fd98b4fbd740a703d1855ff9c162c45b6e9c9e71ad188a7d48f457bc753103f7ae628738d"}, {0x52, 0x0, 0x0, 0x6, 0x101, "88e09fc3589aba61948c0c9af99e072075213efa86b6ea730661d9d1e58bb4913492a9f5e16c6d19733c83484868bf54b218a261e435868d53b515ff2fc3915f9768"}, {0x43, 0x400, 0x300, 0x401, 0xd7, "779f361474003e661710a9b6f9c243e90a238ac1b4d237f1433f4ce5a7e95dbc95816951c27f56b98ad16a082ea9a59c7c6c63"}, {0xf6, 0x5, 0xb00, 0x3, 0x200, "ff6093beb98da270cb552fca9582b0cd1ca144abccf59979a7f1bd4b4f3d9c123da20542aeba60cbb9f8abe63ba051ac140a4f67620dc3b48f08bcc31e5b1c6b053a9d2c5455d67b0ecd28f5903b6cc83d78f784b219e2dc44f6d64acad5f201d53ac31871dce7e65d861b401197be89410eb438e02b34f265eadd1846664fc5a02dfe4f45d5ba5bdb4a4bafceb7ecf835154dfdfb90dd6312e671e74eb2105cb394b3066d6fec43ac37437f17ed6f7a424ff774e903f0c2afb39427d8fb86ca06f6444c513531e340fcf561c523b12bd03854e3acd71d67af7a504c10ae9c7be14a1582f998"}, {0xce, 0x2, 0x2, 0xee3, 0x7fff, "ffbaff6fe74346577460ecab5ed29548fdb193ac4ab174facf908ad9b63414b5d6adfadb3d33518734241d69361c6fdf7e26d34ef1d1b632ade3b715291ff98d95a8c81a803c389da5f1f45a23ac5a93bf3ab05c491cf031e548ab8604adf91ee7dff05b5faa03b830239f65dd5fdbd60d4ee6f407233bcc471681d1f35dd35ada55c439f91893a5b7b9b683afdaf54e555fbb4e61b75a43052e9ea176acd2f2845dfd68c089258c78e2b950f1f676a6d1087ddd67cb7868f3c1b447a60e"}, {0xcb, 0x9, 0x20, 0x1, 0x8, "b59df9398051bde0b753b20f03c9cbb0869657cca60c3ca56e56e95a66b0173aa4ff2851fe5f17d1a3d5afade1a1bc670d57b0c138608294bac42673a6619c0672cad4bb17a2298a538becff22c0d3d2d3af14c23c624474b7e4dab4159a6a064ca71aec47c1e51daf44caa687baf89bc59909f73e561f7a5bce2a4f1b361bf4464e8fcf38ec05567c316d92277043aa58447821b0bddddaaabf87b877dc33778fa098ac0cfca455cfadca9c46569aab2b14aa6024970c66e986a7"}, {0x9b, 0x80, 0x20, 0x9, 0x2, "6c9d13a972cac188ffe3ae98dcaaac6f9ea2632df0253be1b80dd8a55abefe47c841417cc30953182ae4ea45daa711cdc24e571dc681ce418715ea843d6776759a67011becbedaae4f0c258c0e0dea4d147b7f3e835001bc593aa0fe344c6d4c21ff88570f850492131d3f12c1f25a18e43b7ffbc72b048857f67dbdb5e9235af5c4df6e519fc20de776db"}], 0x644}, {&(0x7f0000f59000-0x361)=[{0xfb, 0x5, 0x2, 0x8, 0x8, "b716fa4395ce92d6671747253c9f5d68b8e3291881649533ab5ea695a8b15237daf3004efeb77b335dcbdc1d19f0fa068ca70ad7256b6231d8a93b49616eabf0e94e3d9b74ea404e2b8af4cb34d263c5792952e8f852f54d3e13cc3ebd0b5ac32cdab6c44682147be625e8a7d492f2e6005c4e5ace14de7931c9f64362af5a69bc8a421d4c85e5e4703efb45bf9b5e229f4e8f62b7107653f62b01c6ac9a6fa01d29ade1ff7ae6d52dcca43bc017506ae8bd60d73b2091089212542bb084962006ffdc3ceb118be2e5b282b8853e64c2c8d090d4edecd00b7c1000c60999685f6a437788fafde191b1fff3"}, {0x18, 0x2de, 0x0, 0x400, 0xd1a2, "4ccf1a257e0ae967"}, {0x7f, 0x40, 0x210, 0xff01, 0x7fff, "841a3b094d58a9a4c8bc65a0e10686e8b7dc40dac3cdd93cbbcc1488b0d6e9bc84ef5efbd9b13d91682ae335cf5dfe70559a53efcbfe8b133249264f716fa80d3d1b59f3274f0a7b6986fc33876bf818927acf45d69c3f44d56f0a8bf2b924f051afba3ee2d2f95d23ee2a482a3bb4"}, {0xf3, 0x100000000, 0x0, 0x0, 0x3, "027638b4af1955b0ba43c366cbe04712804c84ed7e922f2b98c31f75b62aeeffd81f22398334f00277ccc999ba8b0c41b6cc06a50344939a270516b4f5c1eba7d8d65bb7b78809f8573c85f67c353d5b44b63fd917c64e978280408c142ad79c810dac864f7b4e40c5c4a60aba24b25757b4137b52e6c6c450d40902a28cfeb9501fc2974471d7bff0d939dca7ab246d3d96ff123718f6687f738757e10ea4861d5f90f965d09dfb5f893fd7f778bec553eee690c837d5fef8750c36744695923ab05883e2b52bb4aebb821dce4ea2e5ccab2a01430ac9673d7866e536d536ac6bca4b"}, {0xdc, 0x5, 0x20, 0x3, 0x1, "2136f997d96a9755c6a9e93e6beedcaf33a09bf1417d9c5cf008bb90ef5d3a648e65dd9b32cebfaa8bb3871ca47332844accecfe3f773d503ead6e51ae3289dfc4c6513c875db139d8b6d0ccdc15efa6f492a74baa9e580de0f6879741477779e0656909733e11b2c32070fd7294202896779d8ab71488d39e68568720182eb3862bb7395150a68cbc3ddd3895bb76dc4be2bbb4b020df8513a2530753b87f2ddbbbfad2bdd16aebdc9a7a6513aeaca97410c0c859fe62262070a6651f282fcdc45494a6482ea36556026126"}], 0x361}, {&(0x7f0000f58000)=[{0x1010, 0x4, 0x20, 0x0, 0x0, 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{0x10c, 0x8, 0x700, 0x9, 0x10000, "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"}, {0xd6, 0x8c09, 0x700, 0x100000001, 0x9, "73360f7d45d234318e71e6433e5475e4ac7942562ab96a2dd2be04debe5e51624a1defa55e015cf296e3b7ccf87713ed8e87cee2da01e47411e5bf2dc180b61c1e37e5e5ee2f4091a3dc80949f6711225d7b07e1f4df2ff49e8f6f9cd37c828655c6cc8a68ab9439e10e2b77d575e3ceb7bc2b296ac7b36f92567f0fc37191ba4d8cd7aa7f9a307d721de5b3f1674fede1daffb1717d5fd43838134cd4bb965638b37f4abedcfbfa5ca3845201bce3014deb88b9944f86e1e4ef529c54da80ba9376cab49f62"}], 0x11f2}], 0x3, &(0x7f00007f0000-0x158)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x158, 0x4000}, 0x84) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f57000)="3acf68b1077e9c6979e21147929d1d9dfcf1f8da42dd26b36ae1132b26684e915f15e801766984726e6b620bd6508baeb2e5e84effb7a150a5ea3a2b757199c7769fe4affbe0d69e893ba2be994369e47a223c5d8221e8bb5dc070618a3e7293a015e4581edc7a061bd0a70bf939487204528996919e4e1de6b03563250dfd62c8db54da63b1623f610429d3fe3f017a2974a43f8caacf4d2adbf8be342d96a1177e0d2514b9eebd6b7437b9225f2b078c6b216705115bab53ff781f0709359a08f2b069d4024cc8f219e0e1adeb6cf2b0fd964c16f4e2", 0xd7) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000f57000-0x40)={r1, 0x8, &(0x7f00003e1000-0x20)=[0x1000, 0x8000, 0x8, 0x9e64, 0x7, 0x7, 0x0, 0x9], &(0x7f00006e0000-0x4)=[0x2], 0x10, 0x4, 0x7, &(0x7f0000f56000)=[0x3, 0x1ff, 0x40000000000, 0x0], &(0x7f0000f57000-0x4)=[0xffffffffffffffff], 0x0}) 2017/12/21 06:41:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x20080522, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x3, 0x0, 0x0, 0x200000000000}) r0 = semget$private(0x0, 0x103, 0x200) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000199000-0xe1)=""/225) 2017/12/21 06:41:07 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x3, &(0x7f0000001000-0x1)="", 0x0) 2017/12/21 06:41:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000dc6000-0x8)={0x1, [0x0]}) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000070b000-0x20)={0x4, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000c25000)={r1, 0x1}) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) [ 107.616908] device gre0 entered promiscuous mode [ 107.630981] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2017/12/21 06:41:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000344000)=""/4096, 0x1000, 0x100, 0x0, 0x0) connect$unix(r0, &(0x7f0000717000)=@file={0x2, './file0\x00'}, 0xa) 2017/12/21 06:41:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000e3c000-0xc)={&(0x7f000098d000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) syz_open_dev$vcsa(&(0x7f0000571000-0xb)='/dev/vcsa#\x00', 0x576, 0x8000) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000390000)={0x6, 0xd9b, 0xf5, 0x1}) 2017/12/21 06:41:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d7c000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x9) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r2, 0x4004510d, &(0x7f0000001000-0x1)=0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup(r0) setsockopt$ax25_int(r5, 0x101, 0xd, &(0x7f0000068000)=0xfffffffffffffffb, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000cc0000)=0x0, &(0x7f0000e17000-0x4)=0x4) syz_open_procfs(r3, &(0x7f00009ea000)='net/ip6_tables_names\x00') r7 = dup2(r5, r6) ioctl$DRM_IOCTL_GET_CTX(r7, 0xc0086423, &(0x7f00000ad000-0x8)={0x0, 0x3}) unshare(0x40600) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r1) r8 = creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x0) pwritev(r8, &(0x7f000036e000)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) 2017/12/21 06:41:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000287000)='./file1\x00', 0x0) unshare(0x8000002001fffe) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) mount(&(0x7f0000812000-0x8)='./file0\x00', &(0x7f0000027000)='./file1\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105400, &(0x7f000000a000)="") socket$inet6(0xa, 0x10, 0x9f) pipe(&(0x7f000004b000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000811000-0x4)=0x0) rename(&(0x7f00009a9000-0x8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') 2017/12/21 06:41:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000046a000)='./file0\x00', 0x0) r0 = open(&(0x7f00006df000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) bind$netlink(r0, &(0x7f000004f000-0xc)={0x10, 0x0, 0x4, 0x10001}, 0xc) ioctl$TCXONC(r0, 0x540a, 0xf41a) r1 = openat(r0, &(0x7f0000fb6000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000865000)=0x5, &(0x7f00002a0000-0x8)=0x4) renameat2(r1, &(0x7f000003b000-0xa)='./control\x00', r0, &(0x7f0000d80000-0xa)='./file0\x00', 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000113000-0x20)={"760c2ce2a38446074d2766b2e3285a97", {0x4, 0x10001, 0x3, "c2be1c1b0bdb", 0x2d, 0x0}}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000099c000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r1, &(0x7f000065b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f00003b5000-0x8)='./file1\x00', r2, r3, 0x1000) renameat2(r1, &(0x7f000017b000-0x8)='./file0\x00', r0, &(0x7f0000291000)='./file1\x00', 0x3) 2017/12/21 06:41:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000676000-0x16)='/selinux/checkreqprot\x00', 0x280000, 0x0) getsockname(r0, &(0x7f0000827000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000ee000)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000019e000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e9000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000964000)={{{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x1, 0x2, 0xeb6, 0x11, 0x20, 0x0, 0xfff, r2, r3}, {0x0, 0x9, 0x100000001, 0x20, 0x0, 0x132b0a17, 0x5, 0x400000000000000}, {0x520, 0x5, 0x7, 0x1c}, 0x41, 0x5, 0x4, 0x0, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3f}, 0x8, @in=@loopback=0x7f000001, 0x3a2a, 0x4, 0x1, 0xfff, 0x4, 0x10000, 0x7}}, 0xe8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00004d3000)={0x0, 0xc7a}, &(0x7f0000600000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000149000-0x4)=@assoc_id=r4, &(0x7f0000c76000)=0x4) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000067e000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000abc000-0x4)=0x4) writev(r0, &(0x7f0000c0f000-0x10)=[{&(0x7f0000de7000-0x2c)="2900000021001900013d3524000a0006020000fbff000000000000040d001400000000000100000008", 0x29}], 0x1) 2017/12/21 06:41:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000157000)={&(0x7f00000f0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000046000-0x40)=[{&(0x7f0000233000)=""/182, 0xb6}], 0x1, &(0x7f0000c43000)=""/254, 0xfe, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000055a000)=0x26, 0x4) sendmsg$kcm(r0, &(0x7f0000aa6000-0x38)={0x0, 0x0, &(0x7f00008ac000)=[{&(0x7f0000c86000-0xfa)="df", 0x1}], 0x1, &(0x7f00008c4000-0x60)=[], 0x0, 0x0}, 0x0) 2017/12/21 06:41:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007f6000)='/selinux/context\x00', 0x2, 0x0) bind$ax25(r0, &(0x7f0000f5a000-0x10)={0x3, {"7456ef8e01a241"}, 0x401}, 0x10) r1 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) readv(r1, &(0x7f00008a0000)=[{&(0x7f0000bb5000)=""/2, 0x2}], 0x1) 2017/12/21 06:41:08 executing program 4: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000ff9000)=0x4, &(0x7f0000021000)=0x4) r1 = socket$inet6(0xa, 0x400000000005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r2, &(0x7f0000984000)=""/24, 0x18) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) fsetxattr(r2, &(0x7f00004a9000)=@known='system.advise\x00', &(0x7f0000b6f000)='\x00', 0x1, 0x1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008f1000-0x11)='/dev/vga_arbiter\x00', 0xcb90e6f3e77fbf7d, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000094000-0x4)=0x0) ioctl$TIOCEXCL(r0, 0x540c) shmat(0x0, &(0x7f0000777000/0x2000)=nil, 0x0) r4 = fcntl$dupfd(r1, 0x0, r1) r5 = semget$private(0x0, 0x5, 0x100) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r5, &(0x7f0000ffa000-0xc)=[{0x0, 0x8, 0x800}, {0x3, 0x5, 0x0}], 0x2) sendmmsg$nfc_llcp(r4, &(0x7f0000c50000)=[{&(0x7f0000ff8000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dcab651a3ca3ac24e26d67a10a165c747c5a5429f2852dce9d916fc83a62a4e18b1864165d1c7e23848615ab2b5cb307d34d0c1911aa3373d0fdae3a1aeef4", 0x0}, 0x60, &(0x7f0000db2000-0x20)=[], 0x0, &(0x7f0000ff8000-0xc0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, {&(0x7f0000fe8000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "2520deaaa6d4fa81bb56a638d986f5f1721bcf124aa76f07f94a39e8d588c63b0a9e0e88274c706dadc2cf29edab91f018e544ad3f195627631cc79ca1f8e9", 0x0}, 0x60, &(0x7f0000562000)=[{&(0x7f0000ff8000-0xe5)="8095726c0d7d6f7a929f6dc8b02e094d503922618ef773aa7c3264cb38fc36b7ee0e93e8975f", 0x26}], 0x1, 0x0, 0x0, 0x0}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000717000-0x8)={0x0, 0xff}, &(0x7f000093a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000095d000)={r6, 0xc15, 0x30}, 0xc) 2017/12/21 06:41:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000959000-0x4)=0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00004be000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000bef000)=0x58, 0x800) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000805000)={0x13d0fe5c400000, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x101, 0x4, 0x7, 0x42, &(0x7f0000246000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x4, 0x1ff}) sendfile(r1, r1, &(0x7f0000559000-0x8)=0x0, 0x3e9f) getpriority(0x2, r0) 2017/12/21 06:41:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(r0) syz_open_dev$sndseq(&(0x7f00000bb000-0xd)='/dev/snd/seq\x00', 0x0, 0x10000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000989000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000e88000)={@generic="f914a38b359315e5234745a12582b68d", @ifru_settings={0x3, 0x2, @raw_hdlc=&(0x7f0000e55000-0x4)={0x8, 0x2}}}) r2 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000681000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000c89000)=0x48) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f000007c000-0x4)=0x6, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00009dd000-0x58)={0x80, 0x0, 0xc8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup2(r2, r2) accept$ax25(r4, 0x0, &(0x7f0000b6a000-0x4)=0x0) 2017/12/21 06:41:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cbd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000152000)={0x0, 0x0, 0x0, ""}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007d9000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000019000)={0x8, 0x9, 0x400, 0x3aac1287, 0x4, 0x3}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000096b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00007e5000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000d95000-0x18)={0x1, 0x4, [{0xfffffffffffffff8, 0x0, 0x100000001}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00000ee000-0x4)=0x6db, 0x4) 2017/12/21 06:41:08 executing program 7: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r1 = socket$inet6(0xa, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000f6c000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00000c8000)=0x1c) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) r3 = fcntl$getown(r1, 0x9) r4 = getuid() r5 = getgid() mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f6d000-0xc)={r3, r4, r5}, 0xc) bind$inet6(r2, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r2) 2017/12/21 06:41:08 executing program 3: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000bc6000)='./bus\x00', 0x5fc0) mmap(&(0x7f00002fc000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000582000-0x50)=[{&(0x7f000068c000)="f57a68a26471a1ef85308d7c09b6d6acdf1b9bb150dbe844aa2cb3e57f23624611a0ef677ea499318182d0903bddb01607da0ec1f369ad3bdad264980ed36ff53d7bce5b0c9ef359ff6b00b41fd8be24b146f09eec6371da645400f10df8e31b4e195b920300e3a9318fa7668893dd0fc44ef0e10b5214e5b57079fc677eb29317b2c559c9e287f8c1d7d04751bfdbe1238309ebf1ca53d3f87dfb4b5fd7dec3a70ee2e5cb6d91e90ede79", 0xab}, {&(0x7f0000ce3000)="", 0x0}, {&(0x7f00000d6000-0xf0)="2440fe7f939cd5b2553aa0443c0cf309034555d823c835837e6b302ca2d679f566fe142dc51c562d5dde2ee948238ac9aebbf44ae67d20f8f94ff837aff96cc73dd7192ece5467ed488a54bef453a797a93f8ead4b698191e36b65518968bac126eb76532596ed7408f6787cfc7175de7cab424eb69db1bd5d7ab6f674622d2c4d9cdf18981b0574ee14ef676278bb304c6d0685451cca31a7dfe1e83ca62b32767d261c2dc19a2acc0e9b826e187dfe961a10c6320f2f2a06c7c8bd41078842f2a01c1363d6d7b69fa79fbba8730b12e2f5551c51fcb11cb274a4e047743e8082517cb7643fc0b13aa51cd8525110a1", 0xf0}, {&(0x7f0000a2d000-0xb9)="905115d523a6561259ab87e93b692418c7955a14283448d6ad72f07edd22f36966ca09b0774fa5321bc6c93a1c7da988f10e366343f754536ecfc519e9ee659b84f20700adac4f19a9d302f7f0661a1fbab2b54fbb422a7bc3c113c5f4bf476263b2b5e867a917f09e60848dfb2866be8567fda43fa4c19ba587916b610bf268a3997966eed25103a2b0ff5b85989f0b2e3a5a6cf3ce390adc3ff361161c61e93e5eb4ccc0456a449c06cc10bb3020a1bd70a3b38ad662a448", 0xb9}, {&(0x7f0000ce3000)="ba3da3e0a3ba7b9e09c9ced97f5ebaf2e5f4ae4e690dd95e306f06e78bd19e95346612934fbea696b635fe7b903030eeb695bfef2169e25c15d04a1e76ab7b2365f3e08af9cace1f43f0fc04", 0x4c}], 0x5, 0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000ce2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ce3000-0xd8)=@pic={0x7, 0x2, 0x7, 0x8, 0xffff, 0x7ff, 0x8, 0x6143, 0x7, 0x3, 0x8, 0x9, 0xff, 0x101, 0xfffffe0000000000, 0x8000}) r4 = accept4$unix(r2, 0x0, &(0x7f0000bab000-0x4)=0x0, 0x80000) dup2(r4, r4) socket$inet6_udp(0xa, 0x2, 0x0) r5 = dup(r3) recvmsg(r5, &(0x7f0000012000)={&(0x7f000000c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f000000d000-0x10)=""/20, 0x14, 0x0}, 0x0) 2017/12/21 06:41:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) fcntl$notify(r0, 0x402, 0x2d) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000366000-0x14)={0x4, 0x7fff, 0x3, 0x4, 0x8}) read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:08 executing program 1: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fcb000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fcc000-0x24)={0x1000, 0x10001, 0x6, 0x4, 0xfffffffffffffff9, 0x5, 0x6, 0x853, 0x10001, 0xc8e, 0x0, 0x2}) bind$inet(r1, &(0x7f0000fc3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r1, &(0x7f00006ab000-0x1)=""/1, 0x1) sendto$inet(r1, &(0x7f0000fc0000-0x1)="", 0x0, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 06:41:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x4, 0x0, 0x401, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x200000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x4000) 2017/12/21 06:41:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000833000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc6000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000323000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f000048a000)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021b000-0x68)={0x0, 0xb6, 0x40, {r1, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 06:41:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) readv(r0, &(0x7f0000839000)=[{&(0x7f0000207000-0x79)=""/121, 0x79}, {&(0x7f0000d99000)=""/102, 0x66}, {&(0x7f0000ade000-0x9a)=""/154, 0x9a}, {&(0x7f0000382000-0xe6)=""/230, 0xe6}], 0x4) r1 = socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000b15000)=0x6, 0x2) fcntl$notify(r0, 0x402, 0x80000008) r2 = creat(&(0x7f000059b000-0x8)='./file0\x00', 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000030000-0x2)={0x0, 0x0}, 0x2) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) 2017/12/21 06:41:08 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f000000f000-0x18)=[{0xc, 0x0, 0x0, 0x0}, {0x15, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/21 06:41:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cf8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000703000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @map={0x4, 0xfffffffffffffe01, 0xfff, r2}], &(0x7f0000cce000-0x6)='syseO\x00', 0x81, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) fstatfs(r0, &(0x7f0000795000)=""/103) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000989000-0x4)=r3, 0x4) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000813000)=0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00007a1000+0x6)=""/4096, &(0x7f00008a8000-0x4)=0x1000) 2017/12/21 06:41:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000d3b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bb3000)=0x14) fstat(r0, &(0x7f000086b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2017/12/21 06:41:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x7, 0x9) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000560000)=""/163, &(0x7f0000712000)=0xa3) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xe) r3 = fcntl$dupfd(r2, 0x0, r1) sendfile(r2, r3, &(0x7f0000a60000-0x8)=0x0, 0x0) 2017/12/21 06:41:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f00001b6000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000205000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x9, 0x4, 0x5, 0x5c}, &(0x7f0000e38000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00001bc000)={r2, 0x20}, 0x6) r3 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') syz_open_dev$mice(&(0x7f0000808000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) read(r3, &(0x7f00002be000-0xed)=""/237, 0xed) [ 108.281222] device eql entered promiscuous mode 2017/12/21 06:41:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000044a000-0x8)='./file0\x00', &(0x7f00009cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000771000-0x4)=0x0, &(0x7f0000f52000-0x4)=0x0, &(0x7f0000e3b000-0x4)=0x0) lchown(&(0x7f0000ab9000)='./file0\x00', r0, r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00008c4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x400}], 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = accept4(r2, &(0x7f00007bf000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00004bd000-0x4)=0x58, 0x80000) accept4$inet(r4, &(0x7f00007b9000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000762000)=0x10, 0x80800) recvmsg(r3, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2017/12/21 06:41:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x40000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d40000)={@common='sit0\x00', &(0x7f0000f05000-0x2c)=@ethtool_cmd={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup2(r0, r0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00001a1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000096f000-0x4)=0x14) 2017/12/21 06:41:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001a3000-0x9)='/dev/sg#\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000fbc000)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000026c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/kvm\x00', 0x24000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000ae4000-0x68)={0x79, 0x0, [0x0, 0x7ff, 0x8, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00007fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xd, 0x10, 0xd, 0x4195, 0x1}) ioctl$KVM_RUN(r0, 0xae80, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f000038c000-0x5)='ybla\x00', 0x5) 2017/12/21 06:41:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c3e000-0x8)={0x0, 0x0}, 0x800) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2017/12/21 06:41:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/251) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000feb000)=0x0) write$evdev(0xffffffffffffffff, &(0x7f00009f2000-0x30)=[{{0x0, 0x7530}, 0x82, 0x6, 0x0}, {{0x0, 0x0}, 0x100000000, 0x7, 0x9}, {{0x0, 0x0}, 0x83b, 0x6, 0x2}], 0x30) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000da4000)='/dev/usbmon#\x00', 0x849c44673, 0x40000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000053b000-0x8)=0x101ffb) r3 = dup3(r1, r1, 0x80000) statx(r3, &(0x7f000048b000)='./file0\x00', 0x7900, 0x820, &(0x7f0000e14000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = getpgid(0x0) fcntl$lock(r0, 0x7, &(0x7f0000c8f000)={0x2, 0x4, 0x7, 0x44c, r4}) prctl$intptr(0x22, 0x9) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000482000-0x8)={0x0, 0x0}) r5 = request_key(&(0x7f0000895000-0x8)='rxrpc_s\x00', &(0x7f000090e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000407000)='/dev/usbmon#\x00', 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r5, 0x0) request_key(&(0x7f0000b69000-0x5)='user\x00', &(0x7f0000d18000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cb3000)='\x00', 0xfffffffffffffffd) r6 = add_key$keyring(&(0x7f000077a000)='keyring\x00', &(0x7f0000fe6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000243000)='keyring\x00', &(0x7f0000e2c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r6) r7 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x2000000, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x80000000, 0x0, 0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000cbb000-0x58)={0x1, 0xe390, 0x1, 0x2, 0x952, 0xffffffffffffffeb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r7, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mq_timedsend(r7, &(0x7f0000e33000+0x14c)="8e", 0x1, 0x5, 0x0) 2017/12/21 06:41:08 executing program 1: timerfd_gettime(0xffffffffffffffff, &(0x7f0000d29000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000311000-0x4)=0x0, 0x8c, 0x4, &(0x7f000008b000)={r0, 0x0}, &(0x7f000008b000)=0x40080000, 0x8000) 2017/12/21 06:41:08 executing program 1: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f6000-0x20)=[{0x2, 0x0, 0x0, 0x0}, {0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000810000)={0x2, &(0x7f0000f1e000)=[{0xffff, 0x0, 0x0, 0x6}, {0x2, 0x5, 0x7ff, 0x89}]}) 2017/12/21 06:41:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) r3 = dup2(r1, r2) poll(&(0x7f00002f0000)=[{r3, 0x0, 0x0}], 0x1, 0xffffffffffffff94) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c42000-0xd)='/selinux/mls\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r0, &(0x7f0000e64000/0x18000)=nil, &(0x7f0000fc0000)=[@text64={0x40, &(0x7f00001c5000-0x63)="66baf80cb850d36a89ef66bafc0cb800000000ef45d8b5e7000000c4a12d5f8590000000b9600800000f32b9800000c00f3235000100000f308f2878c16ae3eb2e0f51050a000000b9800000c00f3235008000000f3066b8bf008ed066b803010f00d0", 0x63}], 0x1, 0x40, &(0x7f0000e26000)=[], 0x0) 2017/12/21 06:41:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003bb000)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f0000540000-0x10)=[{&(0x7f0000a0c000-0x12)="d7b2b12aa804af64814bb2908439b40213", 0x11}], 0x1) r1 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000013000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""}) 2017/12/21 06:41:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00009d3000-0x23f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) fchmod(r0, 0xc) 2017/12/21 06:41:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) mount(&(0x7f0000682000)='./file0\x00', &(0x7f00003df000-0x8)='./file0\x00', &(0x7f0000df0000)='hfs\x00', 0x16a53f4af95f89b6, &(0x7f00009aa000-0xd8)="df75b8a82a15660e84f16f45aabd5f91369450723c236c74eacab989b62debebd2689e9fe6d3beca24ab7ad48c3969d181d32b01b64281d48cfde3bba2b0fd690b2390b61c8da88f9a493c9ef69ab2e7ac138fa0178820436ffc019bae9763fe1f2189a03e61d6b611443d86339b558b49db9855fab80e2a2b3fac1737fd2b61ccdbee3b4dd2c68384b95958b83ebf4439ef9c8ca2a1a12e7ccaa1a3fb7667432b327d5af6ddc11217f25b773f3e44d73bc1df3bbf6218aa3c3e021ec781350737b46757fb709859491e03eec602543cb4da2a849a1b25ae") socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TCSBRKP(r0, 0x5425, 0xfe) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000032c000)=0x8, 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e04000)={0x0, 0x0, 0x0}, 0xc) bind$ipx(r0, &(0x7f000049a000-0x10)={0x4, 0xea7, 0x7f34, "cdbb17cfac21", 0x8, 0x0}, 0x10) tgkill(r1, r2, 0x1b) r3 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r3, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x581}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={r0, 0x100000001, 0x0, 0x1ff, 0x8}, &(0x7f0000001000)=0x18) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x8, 0xffffffffffffff20, 0x0, 0xfffffffffffffdfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r1, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@textreal={0x8, &(0x7f00003fc000)="6564360f2188dca4cfb866b9c90900000f3266b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80c66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100b0ffee2e0fc76bc1", 0x50}], 0x1, 0x0, &(0x7f00003fc000)=[], 0x0) 2017/12/21 06:41:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005de000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000090d000-0x4)=0x0, &(0x7f00008d4000-0x4)=0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f000056e000-0x4)=0x0, &(0x7f0000d1b000)=0x4) [ 108.439885] binder: 15177 RLIMIT_NICE not set 2017/12/21 06:41:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00004b4000)=0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000bbe000-0xc)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f0000886000)=0xc) sendto$packet(r0, &(0x7f000022d000-0x51)="5927df275a39f425ad864a81c0febe5f6f29e10cf23bb801d13d2554a83c13077f11b621f9a8718bcd9ccf208a3b55d592f33dd12537d049a203a2f56ac7d2474e2122c5428a0df7f04c297fb46c2c1fbd", 0x51, 0x800, &(0x7f0000c27000)={0x11, 0x0, r1, 0x1, 0x2000000000000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/ip6_flowlabel\x00') read(r2, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:08 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000528000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/21 06:41:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dc1000)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a36000)={0x0, 0x0, 0x0}, &(0x7f0000e74000)=0xc) fcntl$setownex(r0, 0xf, &(0x7f000044e000)={0x1, r1}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sched_getscheduler(0x0) 2017/12/21 06:41:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f9f000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000d0f000)={{0xff, 0xeb}, {0xffff, 0x7fffffff}, 0x101, 0x7, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f0000bbe000)=[{&(0x7f0000314000)="e56b89762f03abd25ab9aa156c91f18dc3f42378a38d58a3", 0x18}], 0x1, &(0x7f00003aa000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000d7e000)={&(0x7f000026d000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a24000)=[{&(0x7f0000538000-0x54)=""/32, 0x20}], 0x1, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 06:41:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a0d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000919000)='/selinux/member\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000f52000)=0x42, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) syz_open_dev$sg(&(0x7f0000944000)='/dev/sg#\x00', 0x2, 0x4000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000acf000-0x28)={@generic=""/16, @ifru_ivalue=0x0}) 2017/12/21 06:41:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000860000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r3, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/21 06:41:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x400000000022, &(0x7f0000643000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004a0000-0x4)=0x597, 0x4) 2017/12/21 06:41:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000e98000-0x14)={{0x1, 0x5, 0x3, 0xe, 0xfffffffffffffffd, 0x2}, 0x2, 0xff, 0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0x2, &(0x7f0000001000)={0x0, 0x1, 0x7737, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x1, &(0x7f0000001000)="") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000283000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a36000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000069a000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x7, 0x1000, 0x0, 0x6, 0x40000, r1}) 2017/12/21 06:41:08 executing program 6: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xfffffffffffff6e3, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000001000-0x2)={0x7, 0x200}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x40, 0x30}, &(0x7f0000002000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={r2, 0x61, "bc10c161c8040a95c38afca2ce1473e95a73b7ba0efd028a09e16e29a38df847c881893f875b343e726aa6b34a7979daa7b585f3c05a85074f72b0ec53b09faec4c73358c8a3a24dbf8e8786a4de842995b54a791a22c82b0c53246a0b2e21cc30"}, &(0x7f0000000000)=0x69) ioctl$void(r0, 0xc0045c7f) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x102) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f00004dc000-0x4)=0x0) mmap(&(0x7f0000001000/0x79000)=nil, 0x79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000054000-0x10)=[{&(0x7f0000079000-0x3a)="3900000011001947040001000000010007000100020000004500ff17003f80ec14001a0004000200000000f400fb011018e907000000000da1", 0x39}], 0x1) [ 108.500981] binder: 15177 RLIMIT_NICE not set [ 108.515232] binder: undelivered death notification, 0000000000000000 [ 108.524300] binder: undelivered death notification, 0000000000000000 2017/12/21 06:41:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) fcntl$notify(r0, 0x402, 0x2) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000033000-0x4)=0x3, 0x4) bind$inet(r1, &(0x7f0000fc3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r1, &(0x7f00006ab000-0x1)=""/1, 0x1) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a01000)=@sack_info={0x0, 0x2, 0x62}, &(0x7f0000fcb000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d36000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4}, &(0x7f00001c3000)=0x98) sendto$inet(r1, &(0x7f0000fc0000-0x1)="", 0x0, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 06:41:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000f7b000-0x8)=@sco={0x1f, {0x80000000, 0xfffffffffffffff9, 0x2, 0x1ef7c7b7, 0x0, 0xdfb4}}, 0x8) modify_ldt$write2(0x11, &(0x7f0000baf000-0x10)={0x810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) execveat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000002000-0x1)='\x00'], 0x1000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001b0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2017/12/21 06:41:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000802, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000011f000)={0x0, 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000012b000)={0x10001, 0x0, 0xfffffffffffffff9}, 0x4) 2017/12/21 06:41:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004bd000-0x10)={0x2, &(0x7f0000054000-0x18)=[{0x3, 0x0, 0x0, 0x8}, {0x202000006, 0x0, 0x0, 0x3}]}, 0x10) pipe(&(0x7f0000d63000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f000066e000)=[{&(0x7f00002fe000-0x1)="db", 0x1}], 0x1, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00009f0000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000efe000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000837000)={r4, 0x6, 0x20}, 0xc) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r3, &(0x7f0000fe8000)="", 0x0, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x800004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r1, 0x0, r3, 0x0, 0x8dc6, 0x0) 2017/12/21 06:41:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000)='./file0\x00', 0x40) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000ac000)='/selinux/user\x00', 0x2, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006df000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000866000)={&(0x7f0000d05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a1d000)='net/arp\x00') read(r1, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/21 06:41:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00009a4000)={0x0, 0x0}) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f00006cc000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000412000)=0x1c, 0x800) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000495000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000880000)=0x1c) r4 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000269000)=0x0, 0x80800) r5 = signalfd4(0xffffffffffffff9c, &(0x7f0000028000-0x8)={0x4e}, 0x8, 0x800) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$bt_rfcomm(0x1f, 0x0, 0x3) poll(&(0x7f0000b49000-0x40)=[{r0, 0x2402, 0x0}, {r1, 0x4000, 0x0}, {r2, 0x400, 0x0}, {r3, 0x200, 0x0}, {r4, 0x8, 0x0}, {r5, 0x8000, 0x0}, {r6, 0x200, 0x0}, {r7, 0x8, 0x0}], 0x8, 0x9) r8 = socket$inet6(0xa, 0x801, 0x0) r9 = dup2(r8, r8) setsockopt$inet_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f00005bc000-0x160)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "0081304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9fb81eb18789ca8e904076cced5ee6c9ef83bf82604361a06000000dd5736a71b43c54e012034cac54c644825fd4b36519be568"}, 0x160) 2017/12/21 06:41:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00001b0000-0x4)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000999000-0xd)='/dev/usbmon#\x00', 0xffffffffffffff80, 0xc00) perf_event_open(&(0x7f0000a42000)={0x0, 0x78, 0x4, 0x0, 0x80000001, 0x3f, 0x0, 0x7fff, 0x0, 0x1, 0x5, 0x8, 0xfffffffffffffffd, 0x2, 0x0, 0x2, 0x3, 0x3, 0x4, 0x2, 0xa7, 0xfffffffffffffffa, 0x3, 0x3, 0x9, 0x2, 0x0}, r0, 0xbb, r1, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f000025e000)=[{&(0x7f0000ff7000)="dc", 0x1}], 0x1) splice(r3, 0x0, r5, 0x0, 0x7, 0x0) fcntl$setpipe(r4, 0x407, 0x0) writev(r5, &(0x7f000078f000-0x80)=[{&(0x7f0000aa8000)="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", 0xcd2}, {&(0x7f000059d000)="ccee7fb1b41fbc47f1bc9a5f0cdef33279a0ce667263d8453590082b1737a063e550dfe1303e3fdc21ee2a9cdb3716ee24d10f9706c7efb431b4c0449a66bdfea7bd866629543f297ea24bcab2cdf3c171ff0895619219f33d0160f97d8b5482360627c6f968875560ae8f999588c58629e9ef246e2b0288ac51b4358faafc2bcf5126b02375ec8593ac722d11b854f2d8c70f773ca753cd5f26bbcbe4473cfe180e1e63f4ef761ca01b081dfcd9f6373279e7628120c85fc3875c8eaf5221f1f5eb8b5f4466be21dd70a725e62b7ababba5a7b6e169cdc8264f5aedd43563d4848828fc70ea", 0xe6}, {&(0x7f0000ffe000)="eae6aef9ef8f00ef1fb1986c4ac28abba279fb0c42152c1b4df38fdc544b751d00cf3755490340a36787b0598b7b332d5d437b5c4e03540976db354a73ce56f2e24b9ebcec967a995b857c43420f01bd791aec9ee40b36da24f3d55a15884b999b51a2b36588ceb482dd11b2902a8cd63eb924e83360fa5b3b4b830e724f1073d1ac4400bac01d2db2b1fb2e7bc0866af5416370062dcf5e51052a45dd286715133b68f38b8bd541fd1d373edf1d86bdb9", 0xb1}], 0x3) splice(r4, 0x0, r2, 0x0, 0x8dc6, 0x0) ioctl$sock_proto_private(r4, 0x89e0, &(0x7f0000e6e000)="a82cae11c2cd4ef2cf8ba613c8bedcc4dd3f171b0589e8c6be24f57ad038cab1a8f1bf5e4c659097ad8fdbb71aa2f78eb8f4ebba093e13b84d7cbbf2001e3d4270fe790209e1f27b46f2bb92c200f725499fe0dab763d96694928640babfd01d4131788b968f19fed5")